C4graphGraph forms for C4 [ 400, 19 ] = PS(10,80;9)

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On this page are computer-accessible forms for the graph C4[ 400, 19 ] = PS(10,80;9).

(I) Following is a form readable by MAGMA:

g:=Graph<400|{ {80, 85}, {320, 325}, {160, 165}, {240, 245}, {79, 84}, {239, 244}, {76, 81}, {78, 83}, {236, 241}, {238, 243}, {77, 82}, {237, 242}, {64, 100}, {320, 356}, {155, 191}, {154, 190}, {153, 189}, {152, 188}, {147, 183}, {146, 182}, {145, 181}, {144, 180}, {139, 175}, {138, 174}, {137, 173}, {136, 172}, {131, 167}, {130, 166}, {129, 165}, {128, 164}, {65, 101}, {66, 102}, {67, 103}, {72, 108}, {73, 109}, {74, 110}, {75, 111}, {80, 116}, {208, 244}, {209, 245}, {210, 246}, {211, 247}, {216, 252}, {217, 253}, {218, 254}, {219, 255}, {8, 47}, {344, 383}, {336, 375}, {328, 367}, {88, 127}, {16, 55}, {24, 63}, {192, 231}, {200, 239}, {256, 295}, {264, 303}, {272, 311}, {280, 319}, {1, 41}, {343, 383}, {342, 382}, {341, 381}, {340, 380}, {339, 379}, {338, 378}, {337, 377}, {336, 376}, {327, 367}, {326, 366}, {325, 365}, {324, 364}, {323, 363}, {322, 362}, {321, 361}, {87, 127}, {86, 126}, {2, 42}, {3, 43}, {4, 44}, {5, 45}, {6, 46}, {7, 47}, {16, 56}, {17, 57}, {18, 58}, {19, 59}, {20, 60}, {21, 61}, {22, 62}, {23, 63}, {81, 121}, {82, 122}, {83, 123}, {84, 124}, {85, 125}, {192, 232}, {193, 233}, {194, 234}, {195, 235}, {196, 236}, {197, 237}, {198, 238}, {199, 239}, {256, 296}, {257, 297}, {258, 298}, {259, 299}, {260, 300}, {261, 301}, {262, 302}, {263, 303}, {272, 312}, {273, 313}, {274, 314}, {275, 315}, {276, 316}, {277, 317}, {278, 318}, {279, 319}, {3, 42}, {343, 382}, {341, 380}, {339, 378}, {337, 376}, {327, 366}, {325, 364}, {323, 362}, {87, 126}, {5, 44}, {7, 46}, {17, 56}, {19, 58}, {21, 60}, {23, 62}, {83, 122}, {85, 124}, {193, 232}, {195, 234}, {197, 236}, {199, 238}, {257, 296}, {259, 298}, {261, 300}, {263, 302}, {273, 312}, {275, 314}, {277, 316}, {279, 318}, {2, 41}, {342, 381}, {338, 377}, {326, 365}, {322, 361}, {86, 125}, {6, 45}, {18, 57}, {22, 61}, {82, 121}, {194, 233}, {198, 237}, {258, 297}, {262, 301}, {274, 313}, {278, 317}, {68, 104}, {151, 187}, {150, 186}, {149, 185}, {148, 184}, {135, 171}, {134, 170}, {133, 169}, {132, 168}, {69, 105}, {70, 106}, {71, 107}, {212, 248}, {213, 249}, {214, 250}, {215, 251}, {64, 109}, {146, 191}, {144, 189}, {130, 175}, {128, 173}, {66, 111}, {208, 253}, {210, 255}, {4, 43}, {340, 379}, {324, 363}, {145, 190}, {129, 174}, {20, 59}, {65, 110}, {84, 123}, {196, 235}, {209, 254}, {260, 299}, {276, 315}, {67, 112}, {143, 188}, {139, 184}, {135, 180}, {131, 176}, {71, 116}, {75, 120}, {203, 248}, {207, 252}, {68, 113}, {142, 187}, {140, 185}, {134, 179}, {132, 177}, {70, 115}, {204, 249}, {206, 251}, {69, 114}, {141, 186}, {133, 178}, {205, 250}, {8, 48}, {335, 375}, {334, 374}, {333, 373}, {332, 372}, {331, 371}, {330, 370}, {329, 369}, {328, 368}, {9, 49}, {10, 50}, {11, 51}, {12, 52}, {13, 53}, {14, 54}, {15, 55}, {200, 240}, {264, 304}, {265, 305}, {266, 306}, {267, 307}, {268, 308}, {269, 309}, {270, 310}, {271, 311}, {9, 48}, {335, 374}, {333, 372}, {331, 370}, {329, 368}, {11, 50}, {13, 52}, {15, 54}, {265, 304}, {267, 306}, {269, 308}, {271, 310}, {10, 49}, {334, 373}, {330, 369}, {159, 164}, {14, 53}, {266, 305}, {270, 309}, {76, 112}, {143, 179}, {142, 178}, {141, 177}, {140, 176}, {77, 113}, {78, 114}, {79, 115}, {205, 241}, {206, 242}, {207, 243}, {72, 117}, {158, 163}, {156, 161}, {138, 183}, {136, 181}, {74, 119}, {202, 247}, {12, 51}, {332, 371}, {157, 162}, {137, 182}, {73, 118}, {201, 246}, {268, 307}, {1, 80}, {161, 240}, {51, 96}, {315, 360}, {311, 356}, {307, 352}, {155, 200}, {151, 196}, {147, 192}, {55, 100}, {59, 104}, {63, 108}, {283, 328}, {287, 332}, {44, 120}, {52, 97}, {310, 355}, {308, 353}, {150, 195}, {148, 193}, {54, 99}, {60, 105}, {62, 107}, {284, 329}, {286, 331}, {53, 98}, {309, 354}, {149, 194}, {61, 106}, {285, 330}, {24, 64}, {25, 65}, {26, 66}, {27, 67}, {28, 68}, {29, 69}, {30, 70}, {31, 71}, {184, 224}, {185, 225}, {186, 226}, {187, 227}, {188, 228}, {189, 229}, {190, 230}, {191, 231}, {280, 320}, {25, 64}, {27, 66}, {29, 68}, {31, 70}, {185, 224}, {187, 226}, {189, 228}, {191, 230}, {26, 65}, {30, 69}, {186, 225}, {190, 229}, {41, 117}, {319, 355}, {318, 354}, {317, 353}, {316, 352}, {159, 195}, {158, 194}, {157, 193}, {156, 192}, {42, 118}, {43, 119}, {60, 96}, {61, 97}, {62, 98}, {63, 99}, {285, 321}, {286, 322}, {287, 323}, {56, 101}, {314, 359}, {312, 357}, {154, 199}, {152, 197}, {58, 103}, {282, 327}, {28, 67}, {313, 358}, {153, 198}, {57, 102}, {188, 227}, {281, 326}, {48, 84}, {315, 351}, {314, 350}, {313, 349}, {312, 348}, {307, 343}, {306, 342}, {305, 341}, {304, 340}, {299, 335}, {298, 334}, {297, 333}, {296, 332}, {160, 196}, {49, 85}, {50, 86}, {51, 87}, {56, 92}, {57, 93}, {58, 94}, {59, 95}, {288, 324}, {289, 325}, {290, 326}, {291, 327}, {32, 71}, {40, 79}, {168, 207}, {176, 215}, {184, 223}, {32, 72}, {161, 201}, {33, 73}, {34, 74}, {35, 75}, {36, 76}, {37, 77}, {38, 78}, {39, 79}, {162, 202}, {163, 203}, {164, 204}, {165, 205}, {166, 206}, {167, 207}, {176, 216}, {177, 217}, {178, 218}, {179, 219}, {180, 220}, {181, 221}, {182, 222}, {183, 223}, {33, 72}, {35, 74}, {37, 76}, {39, 78}, {163, 202}, {165, 204}, {167, 206}, {177, 216}, {179, 218}, {181, 220}, {183, 222}, {34, 73}, {162, 201}, {38, 77}, {166, 205}, {178, 217}, {182, 221}, {52, 88}, {311, 347}, {310, 346}, {309, 345}, {308, 344}, {295, 331}, {294, 330}, {53, 89}, {54, 90}, {55, 91}, {292, 328}, {293, 329}, {48, 93}, {306, 351}, {304, 349}, {50, 95}, {288, 333}, {290, 335}, {36, 75}, {305, 350}, {49, 94}, {164, 203}, {180, 219}, {289, 334}, {43, 88}, {303, 348}, {299, 344}, {295, 340}, {47, 92}, {291, 336}, {284, 360}, {44, 89}, {302, 347}, {300, 345}, {294, 339}, {46, 91}, {292, 337}, {45, 90}, {301, 346}, {293, 338}, {40, 80}, {168, 208}, {169, 209}, {170, 210}, {171, 211}, {172, 212}, {173, 213}, {174, 214}, {175, 215}, {169, 208}, {171, 210}, {173, 212}, {175, 214}, {170, 209}, {319, 324}, {174, 213}, {45, 81}, {303, 339}, {302, 338}, {301, 337}, {300, 336}, {46, 82}, {47, 83}, {281, 357}, {282, 358}, {283, 359}, {42, 87}, {318, 323}, {316, 321}, {298, 343}, {296, 341}, {41, 86}, {317, 322}, {297, 342}, {172, 211}, {124, 200}, {121, 197}, {123, 199}, {122, 198}, {321, 400}, {123, 168}, {127, 172}, {124, 169}, {126, 171}, {125, 170}, {88, 128}, {351, 391}, {350, 390}, {349, 389}, {348, 388}, {347, 387}, {346, 386}, {345, 385}, {344, 384}, {120, 160}, {95, 135}, {94, 134}, {93, 133}, {92, 132}, {91, 131}, {90, 130}, {89, 129}, {89, 128}, {351, 390}, {349, 388}, {347, 386}, {345, 384}, {95, 134}, {93, 132}, {91, 130}, {90, 129}, {350, 389}, {346, 385}, {94, 133}, {125, 161}, {127, 163}, {126, 162}, {122, 167}, {92, 131}, {348, 387}, {121, 166}, {96, 135}, {360, 399}, {352, 391}, {120, 159}, {112, 151}, {104, 143}, {96, 136}, {359, 399}, {358, 398}, {357, 397}, {356, 396}, {355, 395}, {354, 394}, {353, 393}, {352, 392}, {119, 159}, {118, 158}, {117, 157}, {116, 156}, {115, 155}, {114, 154}, {113, 153}, {112, 152}, {103, 143}, {102, 142}, {101, 141}, {100, 140}, {99, 139}, {98, 138}, {97, 137}, {97, 136}, {359, 398}, {357, 396}, {355, 394}, {353, 392}, {119, 158}, {117, 156}, {115, 154}, {113, 152}, {103, 142}, {101, 140}, {99, 138}, {98, 137}, {358, 397}, {354, 393}, {118, 157}, {114, 153}, {102, 141}, {100, 139}, {356, 395}, {116, 155}, {81, 160}, {104, 144}, {360, 400}, {111, 151}, {110, 150}, {109, 149}, {108, 148}, {107, 147}, {106, 146}, {105, 145}, {105, 144}, {111, 150}, {109, 148}, {107, 146}, {106, 145}, {110, 149}, {108, 147}, {40, 364}, {37, 361}, {38, 362}, {39, 363}, {8, 363}, {12, 367}, {16, 371}, {20, 375}, {24, 379}, {28, 383}, {9, 364}, {11, 366}, {17, 372}, {19, 374}, {25, 380}, {27, 382}, {10, 365}, {18, 373}, {26, 381}, {1, 365}, {2, 366}, {3, 367}, {16, 380}, {17, 381}, {18, 382}, {19, 383}, {7, 362}, {21, 376}, {23, 378}, {6, 361}, {22, 377}, {4, 368}, {5, 369}, {6, 370}, {7, 371}, {12, 376}, {13, 377}, {14, 378}, {15, 379}, {8, 372}, {9, 373}, {10, 374}, {11, 375}, {13, 368}, {15, 370}, {14, 369}, {4, 399}, {1, 396}, {3, 398}, {2, 397}, {20, 384}, {21, 385}, {22, 386}, {23, 387}, {28, 392}, {29, 393}, {30, 394}, {31, 395}, {5, 400}, {24, 388}, {25, 389}, {26, 390}, {27, 391}, {29, 384}, {31, 386}, {30, 385}, {32, 387}, {36, 391}, {40, 395}, {33, 388}, {35, 390}, {34, 389}, {32, 396}, {33, 397}, {34, 398}, {35, 399}, {37, 392}, {39, 394}, {38, 393}, {241, 320}, {36, 400}, {211, 256}, {215, 260}, {219, 264}, {223, 268}, {204, 280}, {212, 257}, {214, 259}, {220, 265}, {222, 267}, {213, 258}, {221, 266}, {248, 288}, {249, 289}, {250, 290}, {251, 291}, {252, 292}, {253, 293}, {254, 294}, {255, 295}, {249, 288}, {251, 290}, {253, 292}, {255, 294}, {250, 289}, {254, 293}, {201, 277}, {202, 278}, {203, 279}, {220, 256}, {221, 257}, {222, 258}, {223, 259}, {216, 261}, {218, 263}, {217, 262}, {252, 291}, {224, 260}, {225, 261}, {226, 262}, {227, 263}, {232, 268}, {233, 269}, {234, 270}, {235, 271}, {240, 276}, {248, 287}, {241, 281}, {242, 282}, {243, 283}, {244, 284}, {245, 285}, {246, 286}, {247, 287}, {243, 282}, {245, 284}, {247, 286}, {242, 281}, {246, 285}, {228, 264}, {229, 265}, {230, 266}, {231, 267}, {224, 269}, {226, 271}, {225, 270}, {244, 283}, {227, 272}, {231, 276}, {235, 280}, {228, 273}, {230, 275}, {229, 274}, {236, 272}, {237, 273}, {238, 274}, {239, 275}, {232, 277}, {234, 279}, {233, 278} }>;

(II) A more general form is to represent the graph as the orbit of {80, 85} under the group generated by the following permutations:

a: (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)(41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80)(81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120)(121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160)(161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200)(201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240)(241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280)(281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320)(321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360)(361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400)
b: (1, 41, 86, 126, 171, 211, 256, 296, 341, 381, 26, 66, 111, 151, 196, 236, 241, 281, 326, 366, 11, 51, 96, 136, 181, 221, 266, 306, 351, 391, 36, 76, 81, 121, 166, 206, 251, 291, 336, 376, 21, 61, 106, 146, 191, 231, 276, 316, 321, 361, 6, 46, 91, 131, 176, 216, 261, 301, 346, 386, 31, 71, 116, 156, 161, 201, 246, 286, 331, 371, 16, 56, 101, 141, 186, 226, 271, 311, 356, 396)(2, 50, 87, 135, 172, 220, 257, 305, 342, 390, 27, 75, 112, 160, 197, 205, 242, 290, 327, 375, 12, 60, 97, 145, 182, 230, 267, 315, 352, 400, 37, 45, 82, 130, 167, 215, 252, 300, 337, 385, 22, 70, 107, 155, 192, 240, 277, 285, 322, 370, 7, 55, 92, 140, 177, 225, 262, 310, 347, 395, 32, 80, 117, 125, 162, 210, 247, 295, 332, 380, 17, 65, 102, 150, 187, 235, 272, 320, 357, 365)(3, 59, 88, 144, 173, 229, 258, 314, 343, 399, 28, 44, 113, 129, 198, 214, 243, 299, 328, 384, 13, 69, 98, 154, 183, 239, 268, 284, 353, 369, 38, 54, 83, 139, 168, 224, 253, 309, 338, 394, 23, 79, 108, 124, 193, 209, 278, 294, 323, 379, 8, 64, 93, 149, 178, 234, 263, 319, 348, 364, 33, 49, 118, 134, 163, 219, 248, 304, 333, 389, 18, 74, 103, 159, 188, 204, 273, 289, 358, 374)(4, 68, 89, 153, 174, 238, 259, 283, 344, 368, 29, 53, 114, 138, 199, 223, 244, 308, 329, 393, 14, 78, 99, 123, 184, 208, 269, 293, 354, 378, 39, 63, 84, 148, 169, 233, 254, 318, 339, 363, 24, 48, 109, 133, 194, 218, 279, 303, 324, 388, 9, 73, 94, 158, 179, 203, 264, 288, 349, 373, 34, 58, 119, 143, 164, 228, 249, 313, 334, 398, 19, 43, 104, 128, 189, 213, 274, 298, 359, 383)(5, 77, 90, 122, 175, 207, 260, 292, 345, 377, 30, 62, 115, 147, 200, 232, 245, 317, 330, 362, 15, 47, 100, 132, 185, 217, 270, 302, 355, 387, 40, 72, 85, 157, 170, 202, 255, 287, 340, 372, 25, 57, 110, 142, 195, 227, 280, 312, 325, 397, 10, 42, 95, 127, 180, 212, 265, 297, 350, 382, 35, 67, 120, 152, 165, 237, 250, 282, 335, 367, 20, 52, 105, 137, 190, 222, 275, 307, 360, 392)
c: (2, 356, 10, 116)(3, 271, 19, 191)(4, 186, 28, 266)(5, 101, 37, 341)(6, 16)(7, 331, 15, 91)(8, 246, 24, 166)(9, 161, 33, 241)(11, 31)(12, 346, 20, 106)(13, 261, 29, 181)(14, 176, 38, 256)(17, 321, 25, 81)(18, 276, 34, 196)(22, 336, 30, 96)(23, 251, 39, 171)(26, 36)(27, 351, 35, 111)(32, 326, 40, 86)(41, 396, 365, 80)(42, 311, 374, 155)(43, 226, 383, 230)(44, 141, 392, 305)(45, 56, 361, 380)(46, 371, 370, 55)(47, 286, 379, 130)(48, 201, 388, 205)(49, 156, 397, 320)(50, 71, 366, 395)(51, 386, 375, 70)(52, 301, 384, 145)(53, 216, 393, 220)(54, 131, 362, 295)(57, 316, 389, 160)(58, 231, 398, 235)(59, 146, 367, 310)(60, 61, 376, 385)(62, 291, 394, 135)(63, 206, 363, 210)(64, 121, 372, 285)(65, 76, 381, 400)(66, 391, 390, 75)(67, 306, 399, 150)(68, 221, 368, 225)(69, 136, 377, 300)(72, 281, 364, 125)(73, 236, 373, 240)(74, 151, 382, 315)(77, 296, 369, 140)(78, 211, 378, 215)(79, 126, 387, 290)(82, 332, 330, 100)(83, 247, 339, 175)(84, 162, 348, 250)(85, 117, 357, 325)(87, 347, 335, 115)(88, 262, 344, 190)(89, 177, 353, 265)(90, 92, 322, 340)(93, 277, 349, 165)(94, 192, 358, 280)(95, 107, 327, 355)(97, 337, 345, 105)(98, 252, 354, 180)(99, 167, 323, 255)(102, 352, 350, 120)(103, 267, 359, 195)(104, 182, 328, 270)(108, 242, 324, 170)(109, 197, 333, 245)(110, 112, 342, 360)(113, 257, 329, 185)(114, 172, 338, 260)(118, 272, 334, 200)(119, 187, 343, 275)(122, 287, 294, 139)(123, 202, 303, 214)(124, 157, 312, 289)(127, 302, 299, 154)(128, 217, 308, 229)(129, 132, 317, 304)(133, 232, 313, 204)(134, 147, 282, 319)(137, 292, 309, 144)(138, 207, 318, 219)(142, 307, 314, 159)(143, 222, 283, 234)(148, 237, 288, 209)(149, 152, 297, 284)(153, 212, 293, 224)(158, 227, 298, 239)(163, 263, 259, 199)(164, 178, 268, 274)(168, 278, 264, 174)(169, 193, 273, 249)(173, 253, 269, 189)(179, 183, 243, 279)(184, 198, 248, 254)(188, 258, 244, 194)(203, 218, 223, 238)(208, 233, 228, 213)
d: (2, 326)(3, 251)(4, 176)(5, 101)(6, 26)(7, 351)(8, 276)(9, 161)(10, 86)(12, 336)(13, 261)(14, 186)(15, 111)(16, 36)(17, 321)(18, 246)(19, 171)(20, 96)(22, 346)(23, 271)(24, 196)(25, 81)(27, 331)(28, 256)(29, 181)(30, 106)(32, 356)(33, 241)(34, 166)(35, 91)(37, 341)(38, 266)(39, 191)(40, 116)(41, 365)(42, 290)(43, 215)(44, 140)(45, 65)(46, 390)(47, 315)(48, 240)(49, 125)(51, 375)(52, 300)(53, 225)(54, 150)(55, 75)(56, 400)(57, 285)(58, 210)(59, 135)(61, 385)(62, 310)(63, 235)(64, 160)(66, 370)(67, 295)(68, 220)(69, 145)(71, 395)(72, 320)(73, 205)(74, 130)(76, 380)(77, 305)(78, 230)(79, 155)(82, 350)(83, 275)(84, 200)(87, 335)(88, 260)(89, 185)(90, 110)(92, 360)(93, 245)(94, 170)(97, 345)(98, 270)(99, 195)(100, 120)(102, 330)(103, 255)(104, 180)(107, 355)(108, 280)(109, 165)(112, 340)(113, 265)(114, 190)(117, 325)(118, 250)(119, 175)(121, 389)(122, 314)(123, 239)(126, 374)(127, 299)(128, 224)(129, 149)(131, 399)(132, 284)(133, 209)(136, 384)(137, 309)(138, 234)(139, 159)(141, 369)(142, 294)(143, 219)(146, 394)(147, 319)(148, 204)(151, 379)(152, 304)(153, 229)(156, 364)(157, 289)(158, 214)(162, 334)(163, 259)(164, 184)(167, 359)(168, 244)(172, 344)(173, 269)(174, 194)(177, 329)(178, 254)(182, 354)(183, 279)(187, 339)(188, 264)(192, 324)(193, 249)(197, 349)(198, 274)(201, 373)(202, 298)(203, 223)(206, 398)(207, 283)(211, 383)(212, 308)(213, 233)(216, 368)(217, 293)(221, 393)(222, 318)(226, 378)(227, 303)(231, 363)(232, 288)(236, 388)(237, 313)(242, 358)(247, 343)(248, 268)(252, 328)(257, 353)(258, 278)(262, 338)(267, 323)(272, 348)(277, 333)(281, 397)(286, 382)(287, 307)(291, 367)(296, 392)(297, 317)(301, 377)(306, 362)(311, 387)(316, 372)(322, 342)(332, 352)(361, 381)(371, 391)

(III) Last is Groups&Graphs. Copy everything between (not including) the lines of asterisks into a plain text file and save it as "graph.txt". Then launch G&G (Groups&Graphs) and select Read Text from the File menu.

**************

&Graph
C4[ 400, 19 ]
400
-1 396 365 80 41
-2 397 366 41 42
-3 398 367 42 43
-4 44 399 368 43
-5 44 45 400 369
-6 45 46 370 361
-7 46 47 371 362
-8 363 47 48 372
-9 364 48 49 373
-10 374 365 49 50
-11 375 366 50 51
-12 376 367 51 52
-13 377 368 52 53
-14 378 369 53 54
-15 55 379 370 54
-16 55 56 380 371
-17 56 57 381 372
-18 57 58 382 373
-19 374 58 59 383
-20 375 59 60 384
-21 385 376 60 61
-22 386 377 61 62
-23 387 378 62 63
-24 388 379 63 64
-25 389 380 64 65
-26 66 390 381 65
-27 66 67 391 382
-28 67 68 392 383
-29 68 69 393 384
-30 385 69 70 394
-31 386 70 71 395
-32 396 387 71 72
-33 397 388 72 73
-34 398 389 73 74
-35 399 390 74 75
-36 400 391 75 76
-37 77 392 361 76
-38 77 78 393 362
-39 363 78 79 394
-40 364 79 80 395
-41 1 2 117 86
-42 2 3 118 87
-43 88 3 4 119
-44 89 4 5 120
-45 90 81 5 6
-46 91 82 6 7
-47 92 83 7 8
-48 93 84 8 9
-49 94 85 9 10
-50 11 95 86 10
-51 11 12 96 87
-52 88 12 13 97
-53 89 13 14 98
-54 99 90 14 15
-55 100 91 15 16
-56 101 92 16 17
-57 102 93 17 18
-58 103 94 18 19
-59 104 95 19 20
-60 105 96 20 21
-61 22 106 97 21
-62 22 23 107 98
-63 99 23 24 108
-64 100 24 25 109
-65 110 101 25 26
-66 111 102 26 27
-67 112 103 27 28
-68 113 104 28 29
-69 114 105 29 30
-70 115 106 30 31
-71 116 107 31 32
-72 33 117 108 32
-73 33 34 118 109
-74 110 34 35 119
-75 111 35 36 120
-76 112 36 37 81
-77 113 37 38 82
-78 114 38 39 83
-79 115 39 40 84
-80 1 116 40 85
-81 121 45 160 76
-82 77 121 122 46
-83 78 122 123 47
-84 79 123 124 48
-85 80 124 125 49
-86 125 126 50 41
-87 126 127 51 42
-88 127 128 52 43
-89 44 128 129 53
-90 45 129 130 54
-91 55 46 130 131
-92 132 56 47 131
-93 132 133 57 48
-94 133 134 58 49
-95 134 135 59 50
-96 135 136 60 51
-97 136 137 61 52
-98 137 138 62 53
-99 138 139 63 54
-100 55 139 140 64
-101 56 140 141 65
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0

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