Graph forms
for C4 [ 297, 4 ] = PS(33,9;2)
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On this page are computer-accessible forms for the graph C4[ 297, 4 ] =
PS(33,9;2).
(I) Following is a form readable by MAGMA:
g:=Graph<297|{ {36, 37}, {252, 253}, {90, 91}, {144, 145}, {198, 199}, {17, 19},
{288, 290}, {261, 263}, {260, 262}, {233, 235}, {125, 127}, {44, 46}, {45, 47},
{72, 74}, {152, 154}, {153, 155}, {180, 182}, {9, 10}, {117, 118}, {225, 226},
{24, 28}, {267, 271}, {243, 247}, {242, 246}, {241, 245}, {240, 244}, {107,
111}, {106, 110}, {105, 109}, {25, 29}, {26, 30}, {27, 31}, {51, 55}, {80, 84},
{81, 85}, {160, 164}, {161, 165}, {162, 166}, {186, 190}, {187, 191}, {216,
220}, {24, 29}, {266, 271}, {242, 247}, {240, 245}, {106, 111}, {104, 109}, {26,
31}, {50, 55}, {80, 85}, {160, 165}, {162, 167}, {186, 191}, {216, 221}, {18,
20}, {234, 236}, {99, 101}, {98, 100}, {179, 181}, {16, 23}, {288, 295}, {256,
263}, {241, 246}, {232, 239}, {120, 127}, {105, 110}, {96, 103}, {81, 86}, {25,
30}, {40, 47}, {72, 79}, {152, 159}, {161, 166}, {171, 172}, {176, 183}, {185,
190}, {2, 10}, {279, 287}, {278, 286}, {277, 285}, {276, 284}, {275, 283}, {274,
282}, {273, 281}, {272, 280}, {247, 255}, {246, 254}, {245, 253}, {117, 125},
{116, 124}, {115, 123}, {114, 122}, {113, 121}, {112, 120}, {87, 95}, {86, 94},
{85, 93}, {84, 92}, {83, 91}, {3, 11}, {4, 12}, {5, 13}, {6, 14}, {7, 15}, {32,
40}, {33, 41}, {34, 42}, {35, 43}, {36, 44}, {144, 152}, {164, 172}, {165, 173},
{166, 174}, {167, 175}, {192, 200}, {193, 201}, {194, 202}, {195, 203}, {196,
204}, {197, 205}, {198, 206}, {224, 232}, {225, 233}, {17, 24}, {261, 268},
{259, 266}, {257, 264}, {99, 106}, {97, 104}, {39, 46}, {67, 74}, {69, 76}, {71,
78}, {147, 154}, {149, 156}, {151, 158}, {177, 184}, {179, 186}, {229, 236},
{231, 238}, {1, 11}, {277, 287}, {276, 286}, {273, 283}, {272, 282}, {245, 255},
{244, 254}, {116, 126}, {113, 123}, {112, 122}, {85, 95}, {84, 94}, {4, 14}, {5,
15}, {32, 42}, {33, 43}, {164, 174}, {165, 175}, {192, 202}, {193, 203}, {196,
206}, {197, 207}, {224, 234}, {16, 27}, {258, 265}, {256, 267}, {243, 248},
{135, 140}, {131, 136}, {98, 105}, {96, 107}, {18, 25}, {23, 28}, {51, 56}, {64,
75}, {66, 73}, {68, 79}, {70, 77}, {148, 159}, {150, 157}, {176, 187}, {178,
185}, {215, 220}, {228, 239}, {230, 237}, {52, 56}, {135, 139}, {134, 138},
{133, 137}, {132, 136}, {53, 57}, {54, 58}, {213, 217}, {214, 218}, {215, 219},
{48, 61}, {259, 270}, {257, 268}, {134, 139}, {132, 137}, {130, 143}, {128,
141}, {97, 108}, {50, 63}, {52, 57}, {54, 59}, {65, 76}, {67, 78}, {145, 156},
{147, 158}, {177, 188}, {208, 221}, {210, 223}, {212, 217}, {214, 219}, {227,
238}, {2, 12}, {275, 285}, {274, 284}, {129, 143}, {128, 142}, {115, 125}, {114,
124}, {83, 93}, {82, 92}, {3, 13}, {34, 44}, {35, 45}, {48, 62}, {49, 63}, {71,
73}, {163, 173}, {194, 204}, {195, 205}, {208, 222}, {209, 223}, {49, 62}, {279,
280}, {260, 267}, {258, 269}, {133, 138}, {129, 142}, {53, 58}, {66, 77}, {68,
75}, {146, 157}, {148, 155}, {178, 189}, {180, 187}, {209, 222}, {213, 218},
{226, 237}, {228, 235}, {10, 26}, {11, 27}, {37, 53}, {38, 54}, {64, 80}, {65,
81}, {172, 188}, {173, 189}, {199, 215}, {200, 216}, {226, 242}, {227, 243},
{136, 153}, {46, 60}, {263, 277}, {262, 276}, {238, 252}, {235, 249}, {130,
144}, {103, 117}, {102, 116}, {47, 61}, {74, 88}, {75, 89}, {1, 18}, {263, 276},
{239, 252}, {235, 248}, {131, 144}, {109, 126}, {103, 116}, {47, 60}, {75, 88},
{13, 24}, {262, 275}, {238, 251}, {236, 249}, {102, 115}, {100, 113}, {15, 26},
{37, 48}, {39, 50}, {46, 59}, {69, 80}, {76, 89}, {173, 184}, {175, 186}, {199,
210}, {205, 216}, {229, 240}, {231, 242}, {6, 16}, {271, 281}, {237, 251}, {236,
250}, {111, 121}, {110, 120}, {101, 115}, {100, 114}, {7, 17}, {76, 90}, {142,
152}, {143, 153}, {166, 176}, {167, 177}, {14, 25}, {237, 250}, {101, 114}, {38,
49}, {70, 81}, {77, 90}, {163, 180}, {174, 185}, {230, 241}, {8, 16}, {138,
146}, {137, 145}, {111, 119}, {110, 118}, {9, 17}, {139, 147}, {140, 148}, {141,
149}, {142, 150}, {143, 151}, {168, 176}, {169, 177}, {170, 178}, {171, 179},
{13, 20}, {233, 240}, {15, 22}, {41, 48}, {43, 50}, {45, 52}, {175, 182}, {201,
208}, {203, 210}, {205, 212}, {207, 214}, {8, 18}, {137, 147}, {136, 146}, {109,
119}, {140, 150}, {141, 151}, {168, 178}, {169, 179}, {12, 23}, {267, 272},
{239, 244}, {234, 241}, {232, 243}, {107, 112}, {14, 21}, {40, 51}, {42, 49},
{79, 84}, {172, 183}, {174, 181}, {200, 211}, {202, 209}, {204, 215}, {206,
213}, {78, 82}, {270, 274}, {269, 273}, {268, 272}, {108, 112}, {79, 83}, {11,
22}, {270, 275}, {268, 273}, {266, 279}, {264, 277}, {108, 113}, {104, 117},
{41, 52}, {43, 54}, {74, 87}, {78, 83}, {201, 212}, {203, 214}, {73, 87}, {265,
279}, {264, 278}, {138, 148}, {139, 149}, {170, 180}, {206, 208}, {207, 209},
{10, 21}, {269, 274}, {265, 278}, {12, 19}, {42, 53}, {44, 51}, {73, 86}, {77,
82}, {202, 213}, {204, 211}, {271, 288}, {91, 107}, {281, 297}, {280, 296}, {92,
108}, {145, 161}, {146, 162}, {28, 45}, {82, 99}, {19, 33}, {22, 36}, {154,
168}, {155, 169}, {210, 224}, {211, 225}, {19, 32}, {23, 36}, {155, 168}, {211,
224}, {217, 234}, {20, 33}, {285, 296}, {95, 106}, {93, 104}, {22, 35}, {149,
160}, {151, 162}, {156, 169}, {158, 171}, {212, 225}, {20, 34}, {278, 288}, {87,
97}, {86, 96}, {21, 35}, {30, 40}, {31, 41}, {156, 170}, {157, 171}, {222, 232},
{223, 233}, {21, 34}, {286, 297}, {94, 105}, {150, 161}, {157, 170}, {29, 37},
{90, 98}, {89, 97}, {88, 96}, {30, 38}, {31, 39}, {218, 226}, {219, 227}, {220,
228}, {221, 229}, {222, 230}, {223, 231}, {93, 100}, {287, 294}, {285, 292},
{283, 290}, {95, 102}, {153, 160}, {28, 38}, {89, 99}, {88, 98}, {29, 39}, {217,
227}, {220, 230}, {221, 231}, {27, 32}, {286, 293}, {284, 295}, {282, 289},
{280, 291}, {94, 101}, {92, 103}, {159, 164}, {159, 163}, {91, 102}, {283, 294},
{281, 292}, {154, 167}, {158, 163}, {218, 228}, {287, 289}, {219, 229}, {282,
293}, {284, 291}, {190, 207}, {182, 196}, {183, 197}, {183, 196}, {182, 195},
{55, 65}, {62, 72}, {181, 195}, {190, 200}, {191, 201}, {181, 194}, {56, 64},
{57, 65}, {58, 66}, {59, 67}, {60, 68}, {61, 69}, {62, 70}, {63, 71}, {191,
199}, {56, 66}, {57, 67}, {60, 70}, {61, 71}, {187, 192}, {188, 192}, {189,
193}, {184, 197}, {188, 193}, {58, 68}, {59, 69}, {184, 198}, {55, 72}, {63,
64}, {185, 198}, {189, 194}, {118, 134}, {119, 135}, {127, 141}, {127, 140},
{119, 130}, {118, 129}, {121, 128}, {125, 132}, {123, 130}, {120, 131}, {126,
133}, {124, 135}, {122, 129}, {121, 132}, {123, 134}, {126, 128}, {122, 133},
{124, 131}, {1, 293}, {2, 294}, {3, 295}, {5, 289}, {6, 290}, {7, 291}, {2,
295}, {7, 290}, {1, 294}, {6, 289}, {3, 296}, {8, 291}, {4, 296}, {5, 297}, {8,
292}, {9, 293}, {4, 297}, {9, 292}, {253, 269}, {254, 270}, {244, 261}, {253,
264}, {255, 266}, {246, 256}, {247, 257}, {254, 265}, {248, 256}, {252, 260},
{251, 259}, {250, 258}, {249, 257}, {255, 262}, {248, 258}, {249, 259}, {250,
260}, {251, 261} }>;
(II) A more general form is to represent the graph as the orbit of {36, 37}
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) (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 **************
b: (2, 9)(3, 8)(4, 7)(5, 6)(11, 18)(12, 17)(13, 16)(14, 15)(20, 27)(21, 26)(22,
25)(23, 24)(29, 36)(30, 35)(31, 34)(32, 33)(38, 45)(39, 44)(40, 43)(41, 42)(47,
54)(48, 53)(49, 52)(50, 51)(56, 63)(57, 62)(58, 61)(59, 60)(65, 72)(66, 71)(67,
70)(68, 69)(74, 81)(75, 80)(76, 79)(77, 78)(83, 90)(84, 89)(85, 88)(86, 87)(92,
99)(93, 98)(94, 97)(95, 96)(101, 108)(102, 107)(103, 106)(104, 105)(110,
117)(111, 116)(112, 115)(113, 114)(119, 126)(120, 125)(121, 124)(122, 123)(128,
135)(129, 134)(130, 133)(131, 132)(137, 144)(138, 143)(139, 142)(140, 141)(146,
153)(147, 152)(148, 151)(149, 150)(155, 162)(156, 161)(157, 160)(158, 159)(164,
171)(165, 170)(166, 169)(167, 168)(173, 180)(174, 179)(175, 178)(176, 177)(182,
189)(183, 188)(184, 187)(185, 186)(191, 198)(192, 197)(193, 196)(194, 195)(200,
207)(201, 206)(202, 205)(203, 204)(209, 216)(210, 215)(211, 214)(212, 213)(218,
225)(219, 224)(220, 223)(221, 222)(227, 234)(228, 233)(229, 232)(230, 231)(236,
243)(237, 242)(238, 241)(239, 240)(245, 252)(246, 251)(247, 250)(248, 249)(254,
261)(255, 260)(256, 259)(257, 258)(263, 270)(264, 269)(265, 268)(266, 267)(272,
279)(273, 278)(274, 277)(275, 276)(281, 288)(282, 287)(283, 286)(284, 285)(290,
297)(291, 296)(292, 295)(293, 294)
c: (1, 10, 19, 28, 37, 46, 55, 64, 73, 82, 91, 100, 109, 118, 127, 136, 145,
154, 163, 172, 181, 190, 199, 208, 217, 226, 235, 244, 253, 262, 271, 280,
289)(2, 17, 23, 29, 44, 50, 56, 71, 77, 83, 98, 104, 110, 125, 131, 137, 152,
158, 164, 179, 185, 191, 206, 212, 218, 233, 239, 245, 260, 266, 272, 287,
293)(3, 15, 27, 30, 42, 54, 57, 69, 81, 84, 96, 108, 111, 123, 135, 138, 150,
162, 165, 177, 189, 192, 204, 216, 219, 231, 243, 246, 258, 270, 273, 285,
297)(4, 13, 22, 31, 40, 49, 58, 67, 76, 85, 94, 103, 112, 121, 130, 139, 148,
157, 166, 175, 184, 193, 202, 211, 220, 229, 238, 247, 256, 265, 274, 283,
292)(5, 11, 26, 32, 38, 53, 59, 65, 80, 86, 92, 107, 113, 119, 134, 140, 146,
161, 167, 173, 188, 194, 200, 215, 221, 227, 242, 248, 254, 269, 275, 281,
296)(6, 18, 21, 33, 45, 48, 60, 72, 75, 87, 99, 102, 114, 126, 129, 141, 153,
156, 168, 180, 183, 195, 207, 210, 222, 234, 237, 249, 261, 264, 276, 288,
291)(7, 16, 25, 34, 43, 52, 61, 70, 79, 88, 97, 106, 115, 124, 133, 142, 151,
160, 169, 178, 187, 196, 205, 214, 223, 232, 241, 250, 259, 268, 277, 286,
295)(8, 14, 20, 35, 41, 47, 62, 68, 74, 89, 95, 101, 116, 122, 128, 143, 149,
155, 170, 176, 182, 197, 203, 209, 224, 230, 236, 251, 257, 263, 278, 284,
290)(9, 12, 24, 36, 39, 51, 63, 66, 78, 90, 93, 105, 117, 120, 132, 144, 147,
159, 171, 174, 186, 198, 201, 213, 225, 228, 240, 252, 255, 267, 279, 282,
294)
C4[ 297, 4 ]
297
-1 11 18 293 294
-2 12 294 295 10
-3 11 13 295 296
-4 297 12 14 296
-5 297 13 289 15
-6 14 289 290 16
-7 15 290 291 17
-8 16 291 292 18
-9 17 292 293 10
-10 2 26 9 21
-11 22 1 3 27
-12 23 2 4 19
-13 24 3 5 20
-14 25 4 6 21
-15 22 26 5 7
-16 23 27 6 8
-17 24 7 19 9
-18 1 25 8 20
-19 33 12 17 32
-20 33 34 13 18
-21 34 35 14 10
-22 11 35 36 15
-23 12 36 16 28
-24 13 17 28 29
-25 14 18 29 30
-26 15 30 31 10
-27 11 16 31 32
-28 23 45 24 38
-29 24 25 37 39
-30 25 26 38 40
-31 26 27 39 41
-32 27 40 19 42
-33 19 41 20 43
-34 44 20 42 21
-35 22 45 21 43
-36 22 44 23 37
-37 36 48 29 53
-38 49 28 30 54
-39 46 50 29 31
-40 47 51 30 32
-41 33 48 52 31
-42 34 49 53 32
-43 33 35 50 54
-44 34 46 36 51
-45 35 47 28 52
-46 44 59 60 39
-47 45 60 61 40
-48 37 61 62 41
-49 38 62 63 42
-50 55 39 63 43
-51 44 55 56 40
-52 45 56 57 41
-53 57 58 37 42
-54 58 59 38 43
-55 50 72 51 65
-56 66 51 52 64
-57 67 52 53 65
-58 66 68 53 54
-59 67 46 69 54
-60 46 68 47 70
-61 47 69 48 71
-62 48 70 49 72
-63 49 71 50 64
-64 56 80 63 75
-65 55 57 81 76
-66 77 56 58 73
-67 78 57 59 74
-68 79 58 60 75
-69 80 59 61 76
-70 77 81 60 62
-71 78 61 73 63
-72 55 79 62 74
-73 66 71 86 87
-74 88 67 72 87
-75 88 89 68 64
-76 89 90 69 65
-77 66 90 70 82
-78 67 71 82 83
-79 68 72 83 84
-80 69 84 85 64
-81 70 85 86 65
-82 77 99 78 92
-83 78 79 91 93
-84 79 80 92 94
-85 80 81 93 95
-86 81 94 73 96
-87 73 95 74 97
-88 74 96 75 98
-89 99 75 97 76
-90 77 91 76 98
-91 90 102 83 107
-92 103 82 84 108
-93 100 104 83 85
-94 101 105 84 86
-95 102 106 85 87
-96 88 103 107 86
-97 89 104 108 87
-98 88 100 90 105
-99 89 101 82 106
-100 113 114 93 98
-101 99 114 115 94
-102 91 115 116 95
-103 92 116 117 96
-104 93 117 97 109
-105 110 94 98 109
-106 99 110 111 95
-107 111 112 91 96
-108 112 113 92 97
-109 104 126 105 119
-110 105 106 118 120
-111 121 106 107 119
-112 122 107 108 120
-113 121 100 123 108
-114 100 122 101 124
-115 101 123 102 125
-116 102 124 103 126
-117 103 125 104 118
-118 110 134 117 129
-119 111 135 130 109
-120 110 112 127 131
-121 132 111 113 128
-122 133 112 114 129
-123 134 113 115 130
-124 135 114 116 131
-125 132 115 127 117
-126 133 116 128 109
-127 125 140 141 120
-128 121 126 141 142
-129 143 122 118 142
-130 143 144 123 119
-131 144 124 136 120
-132 121 125 136 137
-133 122 126 137 138
-134 123 138 139 118
-135 124 139 140 119
-136 132 146 131 153
-137 132 133 145 147
-138 133 134 146 148
-139 134 135 147 149
-140 135 148 127 150
-141 127 149 128 151
-142 128 150 129 152
-143 129 151 130 153
-144 145 130 152 131
-145 144 156 137 161
-146 157 136 138 162
-147 154 158 137 139
-148 155 159 138 140
-149 156 160 139 141
-150 157 161 140 142
-151 143 158 162 141
-152 154 144 159 142
-153 143 155 136 160
-154 167 168 147 152
-155 168 169 148 153
-156 145 169 170 149
-157 146 170 171 150
-158 147 171 151 163
-159 148 152 163 164
-160 165 149 153 164
-161 165 166 145 150
-162 166 167 146 151
-163 158 180 159 173
-164 159 160 172 174
-165 160 161 173 175
-166 176 161 162 174
-167 154 177 162 175
-168 154 176 155 178
-169 155 177 156 179
-170 156 178 157 180
-171 157 179 158 172
-172 188 171 183 164
-173 165 189 184 163
-174 166 181 185 164
-175 165 167 182 186
-176 187 166 168 183
-177 188 167 169 184
-178 189 168 170 185
-179 169 181 171 186
-180 187 170 182 163
-181 179 194 195 174
-182 180 195 196 175
-183 176 172 196 197
-184 198 177 173 197
-185 198 178 190 174
-186 179 190 191 175
-187 176 180 191 192
-188 177 192 193 172
-189 178 193 194 173
-190 200 185 207 186
-191 187 199 201 186
-192 187 188 200 202
-193 188 189 201 203
-194 189 202 181 204
-195 181 203 182 205
-196 182 204 183 206
-197 183 205 184 207
-198 199 184 206 185
-199 198 210 191 215
-200 211 190 192 216
-201 212 191 193 208
-202 209 213 192 194
-203 210 214 193 195
-204 211 215 194 196
-205 212 216 195 197
-206 198 213 196 208
-207 209 190 214 197
-208 221 222 201 206
-209 222 223 202 207
-210 199 223 224 203
-211 200 224 225 204
-212 201 225 205 217
-213 202 206 217 218
-214 203 207 218 219
-215 220 199 204 219
-216 220 221 200 205
-217 212 234 213 227
-218 213 214 226 228
-219 214 215 227 229
-220 215 216 228 230
-221 231 216 229 208
-222 209 232 208 230
-223 209 231 210 233
-224 210 232 211 234
-225 211 233 212 226
-226 242 225 237 218
-227 243 238 217 219
-228 220 235 239 218
-229 221 236 240 219
-230 220 222 237 241
-231 242 221 223 238
-232 243 222 224 239
-233 223 235 225 240
-234 224 236 217 241
-235 233 248 249 228
-236 234 249 250 229
-237 226 250 251 230
-238 231 227 251 252
-239 232 244 228 252
-240 233 244 245 229
-241 234 245 246 230
-242 231 246 247 226
-243 232 247 248 227
-244 254 239 261 240
-245 253 255 240 241
-246 242 254 256 241
-247 242 243 255 257
-248 243 256 235 258
-249 235 257 236 259
-250 236 258 237 260
-251 237 259 238 261
-252 253 238 260 239
-253 264 245 269 252
-254 265 244 246 270
-255 266 245 247 262
-256 267 246 248 263
-257 264 268 247 249
-258 265 269 248 250
-259 266 270 249 251
-260 267 250 262 252
-261 244 268 251 263
-262 275 276 255 260
-263 276 277 256 261
-264 253 277 278 257
-265 254 278 279 258
-266 255 279 259 271
-267 256 260 271 272
-268 257 261 272 273
-269 253 258 273 274
-270 275 254 259 274
-271 266 288 267 281
-272 267 268 280 282
-273 268 269 281 283
-274 269 270 282 284
-275 270 283 262 285
-276 286 262 284 263
-277 264 287 263 285
-278 264 286 265 288
-279 265 287 266 280
-280 279 291 272 296
-281 297 292 271 273
-282 289 293 272 274
-283 275 290 294 273
-284 276 291 295 274
-285 275 277 292 296
-286 297 276 278 293
-287 277 289 279 294
-288 278 290 271 295
-289 287 5 6 282
-290 288 6 7 283
-291 280 7 8 284
-292 281 8 9 285
-293 286 1 282 9
-294 1 287 2 283
-295 2 288 3 284
-296 3 4 280 285
-297 286 4 5 281
0