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