# A351581
# The first 680 quadruples for y up to 100.
[2, 2, 2, 1];
[3, 3, 3, 2];
[12, 6, 3, 1];
[1, 2, 4, 6];
[4, 4, 4, 3];
[9, 6, 4, 2];
[36, 12, 4, 1];
[5, 5, 5, 4];
[20, 10, 5, 2];
[80, 20, 5, 1];
[6, 6, 6, 5];
[150, 30, 6, 1];
[7, 7, 7, 6];
[28, 14, 7, 3];
[63, 21, 7, 2];
[252, 42, 7, 1];
[2, 4, 8, 14];
[8, 8, 8, 7];
[98, 28, 8, 2];
[392, 56, 8, 1];
[1, 3, 9, 24];
[4, 6, 9, 12];
[9, 9, 9, 8];
[16, 12, 9, 6];
[36, 18, 9, 4];
[64, 24, 9, 3];
[144, 36, 9, 2];
[576, 72, 9, 1];
[10, 10, 10, 9];
[90, 30, 10, 3];
[810, 90, 10, 1];
[11, 11, 11, 10];
[44, 22, 11, 5];
[275, 55, 11, 2];
[1100, 110, 11, 1];
[3, 6, 12, 22];
[12, 12, 12, 11];
[363, 66, 12, 2];
[1452, 132, 12, 1];
[13, 13, 13, 12];
[52, 26, 13, 6];
[117, 39, 13, 4];
[208, 52, 13, 3];
[468, 78, 13, 2];
[1872, 156, 13, 1];
[14, 14, 14, 13];
[2366, 182, 14, 1];
[15, 15, 15, 14];
[60, 30, 15, 7];
[735, 105, 15, 2];
[2940, 210, 15, 1];
[1, 4, 16, 60];
[4, 8, 16, 30];
[9, 12, 16, 20];
[16, 16, 16, 15];
[25, 20, 16, 12];
[36, 24, 16, 10];
[100, 40, 16, 6];
[144, 48, 16, 5];
[225, 60, 16, 4];
[400, 80, 16, 3];
[900, 120, 16, 2];
[3600, 240, 16, 1];
[17, 17, 17, 16];
[68, 34, 17, 8];
[272, 68, 17, 4];
[1088, 136, 17, 2];
[4352, 272, 17, 1];
[2, 6, 18, 51];
[18, 18, 18, 17];
[578, 102, 18, 3];
[5202, 306, 18, 1];
[19, 19, 19, 18];
[76, 38, 19, 9];
[171, 57, 19, 6];
[684, 114, 19, 3];
[1539, 171, 19, 2];
[6156, 342, 19, 1];
[5, 10, 20, 38];
[20, 20, 20, 19];
[1805, 190, 20, 2];
[7220, 380, 20, 1];
[21, 21, 21, 20];
[84, 42, 21, 10];
[336, 84, 21, 5];
[525, 105, 21, 4];
[2100, 210, 21, 2];
[8400, 420, 21, 1];
[22, 22, 22, 21];
[198, 66, 22, 7];
[1078, 154, 22, 3];
[9702, 462, 22, 1];
[23, 23, 23, 22];
[92, 46, 23, 11];
[2783, 253, 23, 2];
[11132, 506, 23, 1];
[6, 12, 24, 46];
[24, 24, 24, 23];
[3174, 276, 24, 2];
[12696, 552, 24, 1];
[1, 5, 25, 120];
[4, 10, 25, 60];
[9, 15, 25, 40];
[16, 20, 25, 30];
[25, 25, 25, 24];
[36, 30, 25, 20];
[64, 40, 25, 15];
[100, 50, 25, 12];
[144, 60, 25, 10];
[225, 75, 25, 8];
[400, 100, 25, 6];
[576, 120, 25, 5];
[900, 150, 25, 4];
[1600, 200, 25, 3];
[3600, 300, 25, 2];
[14400, 600, 25, 1];
[26, 26, 26, 25];
[650, 130, 26, 5];
[16250, 650, 26, 1];
[3, 9, 27, 78];
[12, 18, 27, 39];
[27, 27, 27, 26];
[108, 54, 27, 13];
[507, 117, 27, 6];
[2028, 234, 27, 3];
[4563, 351, 27, 2];
[18252, 702, 27, 1];
[7, 14, 28, 54];
[28, 28, 28, 27];
[63, 42, 28, 18];
[252, 84, 28, 9];
[567, 126, 28, 6];
[2268, 252, 28, 3];
[5103, 378, 28, 2];
[20412, 756, 28, 1];
[29, 29, 29, 28];
[116, 58, 29, 14];
[464, 116, 29, 7];
[1421, 203, 29, 4];
[5684, 406, 29, 2];
[22736, 812, 29, 1];
[30, 30, 30, 29];
[25230, 870, 30, 1];
[31, 31, 31, 30];
[124, 62, 31, 15];
[279, 93, 31, 10];
[775, 155, 31, 6];
[1116, 186, 31, 5];
[3100, 310, 31, 3];
[6975, 465, 31, 2];
[27900, 930, 31, 1];
[2, 8, 32, 124];
[8, 16, 32, 62];
[32, 32, 32, 31];
[1922, 248, 32, 4];
[7688, 496, 32, 2];
[30752, 992, 32, 1];
[33, 33, 33, 32];
[132, 66, 33, 16];
[528, 132, 33, 8];
[2112, 264, 33, 4];
[8448, 528, 33, 2];
[33792, 1056, 33, 1];
[34, 34, 34, 33];
[306, 102, 34, 11];
[4114, 374, 34, 3];
[37026, 1122, 34, 1];
[35, 35, 35, 34];
[140, 70, 35, 17];
[10115, 595, 35, 2];
[40460, 1190, 35, 1];
[1, 6, 36, 210];
[4, 12, 36, 105];
[9, 18, 36, 70];
[25, 30, 36, 42];
[36, 36, 36, 35];
[49, 42, 36, 30];
[100, 60, 36, 21];
[196, 84, 36, 15];
[225, 90, 36, 14];
[441, 126, 36, 10];
[900, 180, 36, 7];
[1225, 210, 36, 6];
[1764, 252, 36, 5];
[4900, 420, 36, 3];
[11025, 630, 36, 2];
[44100, 1260, 36, 1];
[37, 37, 37, 36];
[148, 74, 37, 18];
[333, 111, 37, 12];
[592, 148, 37, 9];
[1332, 222, 37, 6];
[2997, 333, 37, 4];
[5328, 444, 37, 3];
[11988, 666, 37, 2];
[47952, 1332, 37, 1];
[38, 38, 38, 37];
[52022, 1406, 38, 1];
[39, 39, 39, 38];
[156, 78, 39, 19];
[14079, 741, 39, 2];
[56316, 1482, 39, 1];
[10, 20, 40, 78];
[40, 40, 40, 39];
[90, 60, 40, 26];
[360, 120, 40, 13];
[1690, 260, 40, 6];
[6760, 520, 40, 3];
[15210, 780, 40, 2];
[60840, 1560, 40, 1];
[41, 41, 41, 40];
[164, 82, 41, 20];
[656, 164, 41, 10];
[1025, 205, 41, 8];
[2624, 328, 41, 5];
[4100, 410, 41, 4];
[16400, 820, 41, 2];
[65600, 1640, 41, 1];
[42, 42, 42, 41];
[70602, 1722, 42, 1];
[43, 43, 43, 42];
[172, 86, 43, 21];
[387, 129, 43, 14];
[1548, 258, 43, 7];
[2107, 301, 43, 6];
[8428, 602, 43, 3];
[18963, 903, 43, 2];
[75852, 1806, 43, 1];
[11, 22, 44, 86];
[44, 44, 44, 43];
[20339, 946, 44, 2];
[81356, 1892, 44, 1];
[5, 15, 45, 132];
[20, 30, 45, 66];
[45, 45, 45, 44];
[80, 60, 45, 33];
[180, 90, 45, 22];
[605, 165, 45, 12];
[720, 180, 45, 11];
[2420, 330, 45, 6];
[5445, 495, 45, 4];
[9680, 660, 45, 3];
[21780, 990, 45, 2];
[87120, 1980, 45, 1];
[46, 46, 46, 45];
[414, 138, 46, 15];
[1150, 230, 46, 9];
[3726, 414, 46, 5];
[10350, 690, 46, 3];
[93150, 2070, 46, 1];
[47, 47, 47, 46];
[188, 94, 47, 23];
[24863, 1081, 47, 2];
[99452, 2162, 47, 1];
[3, 12, 48, 188];
[12, 24, 48, 94];
[48, 48, 48, 47];
[6627, 564, 48, 4];
[26508, 1128, 48, 2];
[106032, 2256, 48, 1];
[1, 7, 49, 336];
[4, 14, 49, 168];
[9, 21, 49, 112];
[16, 28, 49, 84];
[36, 42, 49, 56];
[49, 49, 49, 48];
[64, 56, 49, 42];
[144, 84, 49, 28];
[196, 98, 49, 24];
[256, 112, 49, 21];
[441, 147, 49, 16];
[576, 168, 49, 14];
[784, 196, 49, 12];
[1764, 294, 49, 8];
[2304, 336, 49, 7];
[3136, 392, 49, 6];
[7056, 588, 49, 4];
[12544, 784, 49, 3];
[28224, 1176, 49, 2];
[112896, 2352, 49, 1];
[2, 10, 50, 245];
[50, 50, 50, 49];
[98, 70, 50, 35];
[2450, 350, 50, 7];
[4802, 490, 50, 5];
[120050, 2450, 50, 1];
[51, 51, 51, 50];
[204, 102, 51, 25];
[1275, 255, 51, 10];
[5100, 510, 51, 5];
[31875, 1275, 51, 2];
[127500, 2550, 51, 1];
[13, 26, 52, 102];
[52, 52, 52, 51];
[117, 78, 52, 34];
[468, 156, 52, 17];
[3757, 442, 52, 6];
[15028, 884, 52, 3];
[33813, 1326, 52, 2];
[135252, 2652, 52, 1];
[53, 53, 53, 52];
[212, 106, 53, 26];
[848, 212, 53, 13];
[8957, 689, 53, 4];
[35828, 1378, 53, 2];
[143312, 2756, 53, 1];
[6, 18, 54, 159];
[54, 54, 54, 53];
[16854, 954, 54, 3];
[151686, 2862, 54, 1];
[55, 55, 55, 54];
[220, 110, 55, 27];
[495, 165, 55, 18];
[1980, 330, 55, 9];
[4455, 495, 55, 6];
[17820, 990, 55, 3];
[40095, 1485, 55, 2];
[160380, 2970, 55, 1];
[14, 28, 56, 110];
[56, 56, 56, 55];
[350, 140, 56, 22];
[1400, 280, 56, 11];
[1694, 308, 56, 10];
[6776, 616, 56, 5];
[42350, 1540, 56, 2];
[169400, 3080, 56, 1];
[57, 57, 57, 56];
[228, 114, 57, 28];
[912, 228, 57, 14];
[2793, 399, 57, 8];
[3648, 456, 57, 7];
[11172, 798, 57, 4];
[44688, 1596, 57, 2];
[178752, 3192, 57, 1];
[58, 58, 58, 57];
[522, 174, 58, 19];
[20938, 1102, 58, 3];
[188442, 3306, 58, 1];
[59, 59, 59, 58];
[236, 118, 59, 29];
[49619, 1711, 59, 2];
[198476, 3422, 59, 1];
[15, 30, 60, 118];
[60, 60, 60, 59];
[52215, 1770, 60, 2];
[208860, 3540, 60, 1];
[61, 61, 61, 60];
[244, 122, 61, 30];
[549, 183, 61, 20];
[976, 244, 61, 15];
[1525, 305, 61, 12];
[2196, 366, 61, 10];
[6100, 610, 61, 6];
[8784, 732, 61, 5];
[13725, 915, 61, 4];
[24400, 1220, 61, 3];
[54900, 1830, 61, 2];
[219600, 3660, 61, 1];
[62, 62, 62, 61];
[230702, 3782, 62, 1];
[7, 21, 63, 186];
[28, 42, 63, 93];
[63, 63, 63, 62];
[252, 126, 63, 31];
[6727, 651, 63, 6];
[26908, 1302, 63, 3];
[60543, 1953, 63, 2];
[242172, 3906, 63, 1];
[1, 8, 64, 504];
[4, 16, 64, 252];
[9, 24, 64, 168];
[16, 32, 64, 126];
[36, 48, 64, 84];
[49, 56, 64, 72];
[64, 64, 64, 63];
[81, 72, 64, 56];
[144, 96, 64, 42];
[196, 112, 64, 36];
[324, 144, 64, 28];
[441, 168, 64, 24];
[576, 192, 64, 21];
[784, 224, 64, 18];
[1296, 288, 64, 14];
[1764, 336, 64, 12];
[3136, 448, 64, 9];
[3969, 504, 64, 8];
[5184, 576, 64, 7];
[7056, 672, 64, 6];
[15876, 1008, 64, 4];
[28224, 1344, 64, 3];
[63504, 2016, 64, 2];
[254016, 4032, 64, 1];
[65, 65, 65, 64];
[260, 130, 65, 32];
[1040, 260, 65, 16];
[4160, 520, 65, 8];
[16640, 1040, 65, 4];
[66560, 2080, 65, 2];
[266240, 4160, 65, 1];
[66, 66, 66, 65];
[1650, 330, 66, 13];
[11154, 858, 66, 5];
[278850, 4290, 66, 1];
[67, 67, 67, 66];
[268, 134, 67, 33];
[603, 201, 67, 22];
[2412, 402, 67, 11];
[8107, 737, 67, 6];
[32428, 1474, 67, 3];
[72963, 2211, 67, 2];
[291852, 4422, 67, 1];
[17, 34, 68, 134];
[68, 68, 68, 67];
[76313, 2278, 68, 2];
[305252, 4556, 68, 1];
[69, 69, 69, 68];
[276, 138, 69, 34];
[1104, 276, 69, 17];
[19941, 1173, 69, 4];
[79764, 2346, 69, 2];
[319056, 4692, 69, 1];
[70, 70, 70, 69];
[630, 210, 70, 23];
[37030, 1610, 70, 3];
[333270, 4830, 70, 1];
[71, 71, 71, 70];
[284, 142, 71, 35];
[1775, 355, 71, 14];
[3479, 497, 71, 10];
[7100, 710, 71, 7];
[13916, 994, 71, 5];
[86975, 2485, 71, 2];
[347900, 4970, 71, 1];
[2, 12, 72, 426];
[8, 24, 72, 213];
[18, 36, 72, 142];
[72, 72, 72, 71];
[10082, 852, 72, 6];
[40328, 1704, 72, 3];
[90738, 2556, 72, 2];
[362952, 5112, 72, 1];
[73, 73, 73, 72];
[292, 146, 73, 36];
[657, 219, 73, 24];
[1168, 292, 73, 18];
[2628, 438, 73, 12];
[4672, 584, 73, 9];
[5913, 657, 73, 8];
[10512, 876, 73, 6];
[23652, 1314, 73, 4];
[42048, 1752, 73, 3];
[94608, 2628, 73, 2];
[378432, 5256, 73, 1];
[74, 74, 74, 73];
[394346, 5402, 74, 1];
[3, 15, 75, 370];
[12, 30, 75, 185];
[75, 75, 75, 74];
[300, 150, 75, 37];
[4107, 555, 75, 10];
[16428, 1110, 75, 5];
[102675, 2775, 75, 2];
[410700, 5550, 75, 1];
[19, 38, 76, 150];
[76, 76, 76, 75];
[171, 114, 76, 50];
[475, 190, 76, 30];
[684, 228, 76, 25];
[1900, 380, 76, 15];
[4275, 570, 76, 10];
[11875, 950, 76, 6];
[17100, 1140, 76, 5];
[47500, 1900, 76, 3];
[106875, 2850, 76, 2];
[427500, 5700, 76, 1];
[77, 77, 77, 76];
[308, 154, 77, 38];
[1232, 308, 77, 19];
[27797, 1463, 77, 4];
[111188, 2926, 77, 2];
[444752, 5852, 77, 1];
[78, 78, 78, 77];
[3822, 546, 78, 11];
[9438, 858, 78, 7];
[462462, 6006, 78, 1];
[79, 79, 79, 78];
[316, 158, 79, 39];
[711, 237, 79, 26];
[2844, 474, 79, 13];
[13351, 1027, 79, 6];
[53404, 2054, 79, 3];
[120159, 3081, 79, 2];
[480636, 6162, 79, 1];
[5, 20, 80, 316];
[20, 40, 80, 158];
[80, 80, 80, 79];
[31205, 1580, 80, 4];
[124820, 3160, 80, 2];
[499280, 6320, 80, 1];
[1, 9, 81, 720];
[4, 18, 81, 360];
[9, 27, 81, 240];
[16, 36, 81, 180];
[25, 45, 81, 144];
[36, 54, 81, 120];
[64, 72, 81, 90];
[81, 81, 81, 80];
[100, 90, 81, 72];
[144, 108, 81, 60];
[225, 135, 81, 48];
[256, 144, 81, 45];
[324, 162, 81, 40];
[400, 180, 81, 36];
[576, 216, 81, 30];
[900, 270, 81, 24];
[1296, 324, 81, 20];
[1600, 360, 81, 18];
[2025, 405, 81, 16];
[2304, 432, 81, 15];
[3600, 540, 81, 12];
[5184, 648, 81, 10];
[6400, 720, 81, 9];
[8100, 810, 81, 8];
[14400, 1080, 81, 6];
[20736, 1296, 81, 5];
[32400, 1620, 81, 4];
[57600, 2160, 81, 3];
[129600, 3240, 81, 2];
[518400, 6480, 81, 1];
[82, 82, 82, 81];
[738, 246, 82, 27];
[6642, 738, 82, 9];
[59778, 2214, 82, 3];
[538002, 6642, 82, 1];
[83, 83, 83, 82];
[332, 166, 83, 41];
[139523, 3403, 83, 2];
[558092, 6806, 83, 1];
[21, 42, 84, 166];
[84, 84, 84, 83];
[144669, 3486, 84, 2];
[578676, 6972, 84, 1];
[85, 85, 85, 84];
[340, 170, 85, 42];
[765, 255, 85, 28];
[1360, 340, 85, 21];
[3060, 510, 85, 14];
[4165, 595, 85, 12];
[12240, 1020, 85, 7];
[16660, 1190, 85, 6];
[37485, 1785, 85, 4];
[66640, 2380, 85, 3];
[149940, 3570, 85, 2];
[599760, 7140, 85, 1];
[86, 86, 86, 85];
[2150, 430, 86, 17];
[24854, 1462, 86, 5];
[621350, 7310, 86, 1];
[87, 87, 87, 86];
[348, 174, 87, 43];
[160863, 3741, 87, 2];
[643452, 7482, 87, 1];
[22, 44, 88, 174];
[88, 88, 88, 87];
[198, 132, 88, 58];
[792, 264, 88, 29];
[18502, 1276, 88, 6];
[74008, 2552, 88, 3];
[166518, 3828, 88, 2];
[666072, 7656, 88, 1];
[89, 89, 89, 88];
[356, 178, 89, 44];
[1424, 356, 89, 22];
[5696, 712, 89, 11];
[10769, 979, 89, 8];
[43076, 1958, 89, 4];
[172304, 3916, 89, 2];
[689216, 7832, 89, 1];
[10, 30, 90, 267];
[90, 90, 90, 89];
[79210, 2670, 90, 3];
[712890, 8010, 90, 1];
[91, 91, 91, 90];
[364, 182, 91, 45];
[819, 273, 91, 30];
[2275, 455, 91, 18];
[3276, 546, 91, 15];
[7371, 819, 91, 10];
[9100, 910, 91, 9];
[20475, 1365, 91, 6];
[29484, 1638, 91, 5];
[81900, 2730, 91, 3];
[184275, 4095, 91, 2];
[737100, 8190, 91, 1];
[23, 46, 92, 182];
[92, 92, 92, 91];
[1127, 322, 92, 26];
[3887, 598, 92, 14];
[4508, 644, 92, 13];
[15548, 1196, 92, 7];
[190463, 4186, 92, 2];
[761852, 8372, 92, 1];
[93, 93, 93, 92];
[372, 186, 93, 46];
[1488, 372, 93, 23];
[49197, 2139, 93, 4];
[196788, 4278, 93, 2];
[787152, 8556, 93, 1];
[94, 94, 94, 93];
[846, 282, 94, 31];
[90334, 2914, 94, 3];
[813006, 8742, 94, 1];
[95, 95, 95, 94];
[380, 190, 95, 47];
[209855, 4465, 95, 2];
[839420, 8930, 95, 1];
[6, 24, 96, 380];
[24, 48, 96, 190];
[96, 96, 96, 95];
[150, 120, 96, 76];
[600, 240, 96, 38];
[2166, 456, 96, 20];
[2400, 480, 96, 19];
[8664, 912, 96, 10];
[34656, 1824, 96, 5];
[54150, 2280, 96, 4];
[216600, 4560, 96, 2];
[866400, 9120, 96, 1];
[97, 97, 97, 96];
[388, 194, 97, 48];
[873, 291, 97, 32];
[1552, 388, 97, 24];
[3492, 582, 97, 16];
[6208, 776, 97, 12];
[13968, 1164, 97, 8];
[24832, 1552, 97, 6];
[55872, 2328, 97, 4];
[99328, 3104, 97, 3];
[223488, 4656, 97, 2];
[893952, 9312, 97, 1];
[2, 14, 98, 679];
[98, 98, 98, 97];
[18818, 1358, 98, 7];
[922082, 9506, 98, 1];
[11, 33, 99, 294];
[44, 66, 99, 147];
[99, 99, 99, 98];
[396, 198, 99, 49];
[539, 231, 99, 42];
[2156, 462, 99, 21];
[4851, 693, 99, 14];
[19404, 1386, 99, 7];
[26411, 1617, 99, 6];
[105644, 3234, 99, 3];
[237699, 4851, 99, 2];
[950796, 9702, 99, 1];
[1, 10, 100, 990];
[4, 20, 100, 495];
[9, 30, 100, 330];
[25, 50, 100, 198];
[36, 60, 100, 165];
[81, 90, 100, 110];
[100, 100, 100, 99];
[121, 110, 100, 90];
[225, 150, 100, 66];
[324, 180, 100, 55];
[484, 220, 100, 45];
[900, 300, 100, 33];
[1089, 330, 100, 30];
[2025, 450, 100, 22];
[3025, 550, 100, 18];
[4356, 660, 100, 15];
[8100, 900, 100, 11];
[9801, 990, 100, 10];
[12100, 1100, 100, 9];
[27225, 1650, 100, 6];
[39204, 1980, 100, 5];
[108900, 3300, 100, 3];
[245025, 4950, 100, 2];
[980100, 9900, 100, 1];