| | v | k | λ | μ |
rf | sg | comments |
| ? | 952 | 351 | 150 | 117 | 39119 | –6832 |
|
| | | 600 | 365 | 400 | 5832 | –40119 |
pg(15,39,10)? |
| + | 953 | 476 | 237 | 238 | 14.935476 | –15.935476 |
Paley(953); 2-graph\* |
| + | 957 | 256 | 80 | 64 | 24231 | –8725 |
S(2,8,232) |
| | | 700 | 507 | 525 | 7725 | –25231 |
pg(28,24,21) |
| - | 957 | 478 | 238 | 239 | 14.968478 | –15.968478 |
Conf |
| ? | 960 | 126 | 6 | 18 | 6714 | –18245 |
|
| | | 833 | 724 | 714 | 17245 | –7714 |
|
| ? | 960 | 137 | 28 | 18 | 17274 | –7685 |
|
| | | 822 | 702 | 714 | 6685 | –18274 |
|
| ? | 960 | 154 | 38 | 22 | 22200 | –6759 |
|
| | | 805 | 672 | 690 | 5759 | –23200 |
|
| ? | 960 | 245 | 40 | 70 | 5833 | –35126 |
pg(7,34,2)? |
| | | 714 | 538 | 510 | 34126 | –6833 |
|
| ? | 960 | 273 | 76 | 78 | 13504 | –15455 |
|
| | | 686 | 490 | 490 | 14455 | –14504 |
|
| ? | 960 | 274 | 98 | 70 | 34137 | –6822 |
|
| | | 685 | 480 | 510 | 5822 | –35137 |
|
| ? | 960 | 364 | 108 | 156 | 4884 | –5275 |
pg(7,51,3)? |
| | | 595 | 386 | 340 | 5175 | –5884 |
|
| ? | 960 | 392 | 148 | 168 | 8735 | –28224 |
pg(14,27,6)? |
| | | 567 | 342 | 324 | 27224 | –9735 |
|
| ! | 961 | 60 | 29 | 2 | 2960 | –2900 |
312 |
| | | 900 | 841 | 870 | 1900 | –3060 |
OA(31,30) |
| + | 961 | 90 | 31 | 6 | 2890 | –3870 |
OA(31,3) |
| | | 870 | 785 | 812 | 2870 | –2990 |
OA(31,29) |
| + | 961 | 120 | 35 | 12 | 27120 | –4840 |
OA(31,4) |
| | | 840 | 731 | 756 | 3840 | –28120 |
OA(31,28) |
| + | 961 | 150 | 41 | 20 | 26150 | –5810 |
OA(31,5) |
| | | 810 | 679 | 702 | 4810 | –27150 |
OA(31,27) |
| ? | 961 | 160 | 9 | 30 | 5800 | –26160 |
|
| | | 800 | 669 | 650 | 25160 | –6800 |
|
| + | 961 | 180 | 49 | 30 | 25180 | –6780 |
OA(31,6) |
| | | 780 | 629 | 650 | 5780 | –26180 |
OA(31,26) |
| ? | 961 | 192 | 23 | 42 | 6768 | –25192 |
|
| | | 768 | 617 | 600 | 24192 | –7768 |
|
| + | 961 | 210 | 59 | 42 | 24210 | –7750 |
OA(31,7) |
| | | 750 | 581 | 600 | 6750 | –25210 |
OA(31,25) |
| ? | 961 | 224 | 39 | 56 | 7736 | –24224 |
|
| | | 736 | 567 | 552 | 23224 | –8736 |
|
| + | 961 | 240 | 71 | 56 | 23240 | –8720 |
OA(31,8) |
| | | 720 | 535 | 552 | 7720 | –24240 |
OA(31,24) |
| ? | 961 | 256 | 57 | 72 | 8704 | –23256 |
|
| | | 704 | 519 | 506 | 22256 | –9704 |
|
| + | 961 | 270 | 85 | 72 | 22270 | –9690 |
OA(31,9) |
| | | 690 | 491 | 506 | 8690 | –23270 |
OA(31,23) |
| ? | 961 | 288 | 77 | 90 | 9672 | –22288 |
|
| | | 672 | 473 | 462 | 21288 | –10672 |
|
| + | 961 | 300 | 101 | 90 | 21300 | –10660 |
OA(31,10) |
| | | 660 | 449 | 462 | 9660 | –22300 |
OA(31,22) |
| - | 961 | 312 | 41 | 130 | 2936 | –9124 |
Krein2; Absolute bound |
| | | 648 | 465 | 378 | 9024 | –3936 |
Krein1; Absolute bound |
| ? | 961 | 320 | 99 | 110 | 10640 | –21320 |
|
| | | 640 | 429 | 420 | 20320 | –11640 |
|
| + | 961 | 330 | 119 | 110 | 20330 | –11630 |
OA(31,11) |
| | | 630 | 409 | 420 | 10630 | –21330 |
OA(31,21) |
| ? | 961 | 352 | 123 | 132 | 11608 | –20352 |
|
| | | 608 | 387 | 380 | 19352 | –12608 |
|
| + | 961 | 360 | 139 | 132 | 19360 | –12600 |
OA(31,12) |
| | | 600 | 371 | 380 | 11600 | –20360 |
OA(31,20) |
| ? | 961 | 384 | 149 | 156 | 12576 | –19384 |
|
| | | 576 | 347 | 342 | 18384 | –13576 |
|
| + | 961 | 390 | 161 | 156 | 18390 | –13570 |
OA(31,13) |
| | | 570 | 335 | 342 | 12570 | –19390 |
OA(31,19) |
| ? | 961 | 416 | 177 | 182 | 13544 | –18416 |
|
| | | 544 | 309 | 306 | 17416 | –14544 |
|
| + | 961 | 420 | 185 | 182 | 17420 | –14540 |
OA(31,14) |
| | | 540 | 301 | 306 | 13540 | –18420 |
OA(31,18) |
| ? | 961 | 448 | 207 | 210 | 14512 | –17448 |
|
| | | 512 | 273 | 272 | 16448 | –15512 |
|
| + | 961 | 450 | 211 | 210 | 16450 | –15510 |
OA(31,15); Pasechnik(31) |
| | | 510 | 269 | 272 | 14510 | –17450 |
OA(31,17) |
| + | 961 | 480 | 239 | 240 | 15480 | –16480 |
Paley(961); OA(31,16); 2-graph\* |
| + | 962 | 465 | 224 | 225 | 15481 | –16480 |
switch OA(31,16)+*; switch skewhad2+*; 2-graph |
| | | 496 | 255 | 256 | 15480 | –16481 |
S(2,16,481)?; 2-graph |
| ? | 965 | 482 | 240 | 241 | 15.032482 | –16.032482 |
2-graph\*? |
| ? | 966 | 405 | 180 | 162 | 27230 | –9735 |
|
| | | 560 | 316 | 336 | 8735 | –28230 |
pg(20,27,12)? |
| ? | 969 | 176 | 13 | 36 | 5816 | –28152 |
|
| | | 792 | 651 | 630 | 27152 | –6816 |
|
| + | 969 | 198 | 57 | 36 | 27170 | –6798 |
S(2,6,171) |
| | | 770 | 607 | 630 | 5798 | –28170 |
|
| ? | 969 | 392 | 175 | 147 | 35152 | –7816 |
|
| | | 576 | 330 | 360 | 6816 | –36152 |
pg(16,35,10)? |
| - | 969 | 484 | 241 | 242 | 15.064484 | –16.064484 |
Conf |
| ? | 970 | 380 | 162 | 140 | 30194 | –8775 |
|
| | | 589 | 348 | 372 | 7775 | –31194 |
|
| ? | 973 | 272 | 96 | 68 | 34139 | –6833 |
|
| | | 700 | 495 | 525 | 5833 | –35139 |
|
| - | 973 | 486 | 242 | 243 | 15.096486 | –16.096486 |
Conf |
| + | 975 | 462 | 205 | 231 | 7792 | –33182 |
pg(14,32,7)?; 2-graph\* |
| | | 512 | 280 | 256 | 32182 | –8792 |
2-graph\* |
| ? | 976 | 117 | 28 | 12 | 21183 | –5792 |
|
| | | 858 | 752 | 770 | 4792 | –22183 |
|
| - | 976 | 195 | 2 | 48 | 3915 | –4960 |
Krein2 |
| | | 780 | 632 | 588 | 4860 | –4915 |
Krein1 |
| ? | 976 | 273 | 92 | 70 | 29182 | –7793 |
|
| | | 702 | 498 | 522 | 6793 | –30182 |
|
| ? | 976 | 300 | 128 | 76 | 5660 | –4915 |
|
| | | 675 | 450 | 504 | 3915 | –5760 |
|
| ? | 976 | 455 | 198 | 224 | 7793 | –33182 |
2-graph? |
| | | 520 | 288 | 264 | 32182 | –8793 |
2-graph? |
| + | 976 | 480 | 248 | 224 | 32183 | –8792 |
Wallis (AR(2,4)+S(2,5,61)); 2-graph |
| | | 495 | 238 | 264 | 7792 | –33183 |
Goethals-Seidel(5,15); pg(15,32,8)?; 2-graph |
| + | 977 | 488 | 243 | 244 | 15.128488 | –16.128488 |
Paley(977); 2-graph\* |
| ? | 980 | 88 | 6 | 8 | 8539 | –10440 |
|
| | | 891 | 810 | 810 | 9440 | –9539 |
|
| ? | 980 | 99 | 18 | 9 | 15275 | –6704 |
|
| | | 880 | 789 | 800 | 5704 | –16275 |
|
| ? | 980 | 178 | 60 | 26 | 3889 | –4890 |
|
| | | 801 | 648 | 684 | 3890 | –3989 |
|
| ? | 980 | 264 | 68 | 72 | 12550 | –16429 |
|
| | | 715 | 522 | 520 | 15429 | –13550 |
|
| ? | 980 | 267 | 74 | 72 | 15445 | –13534 |
|
| | | 712 | 516 | 520 | 12534 | –16445 |
|
| - | 980 | 297 | 48 | 108 | 3930 | –6349 |
Krein2 |
| | | 682 | 492 | 434 | 6249 | –4930 |
Krein1 |
| ? | 980 | 385 | 168 | 140 | 35154 | –7825 |
|
| | | 594 | 348 | 378 | 6825 | –36154 |
|
| - | 980 | 418 | 264 | 114 | 15210 | –2969 |
Absolute bound |
| | | 561 | 256 | 408 | 1969 | –15310 |
Absolute bound |
| ? | 980 | 429 | 178 | 195 | 9715 | –26264 |
|
| | | 550 | 315 | 300 | 25264 | –10715 |
|
| ? | 980 | 445 | 210 | 195 | 25267 | –10712 |
|
| | | 534 | 283 | 300 | 9712 | –26267 |
|
| + | 981 | 140 | 43 | 16 | 31108 | –4872 |
S(2,4,109) |
| | | 840 | 715 | 744 | 3872 | –32108 |
|
| ? | 981 | 340 | 115 | 119 | 13544 | –17436 |
|
| | | 640 | 418 | 416 | 16436 | –14544 |
|
| ? | 981 | 392 | 133 | 172 | 5872 | –44108 |
|
| | | 588 | 367 | 330 | 43108 | –6872 |
|
| ? | 981 | 480 | 254 | 216 | 44108 | –6872 |
|
| | | 500 | 235 | 275 | 5872 | –45108 |
|
| ? | 981 | 490 | 244 | 245 | 15.160490 | –16.160490 |
2-graph\*? |
| ? | 985 | 492 | 245 | 246 | 15.192492 | –16.192492 |
2-graph\*? |
| ? | 986 | 180 | 18 | 36 | 6782 | –24203 |
|
| | | 805 | 660 | 644 | 23203 | –7782 |
|
| + | 987 | 170 | 49 | 25 | 29140 | –5846 |
S(2,5,141) |
| | | 816 | 670 | 696 | 4846 | –30140 |
|
| ? | 988 | 140 | 18 | 20 | 10532 | –12455 |
|
| | | 847 | 726 | 726 | 11455 | –11532 |
|
| ? | 989 | 484 | 231 | 242 | 11644 | –22344 |
pg(22,21,11)?; 2-graph\*? |
| | | 504 | 261 | 252 | 21344 | –12644 |
2-graph\*? |
| - | 989 | 494 | 246 | 247 | 15.224494 | –16.224494 |
Conf |
| ! | 990 | 86 | 43 | 4 | 4144 | –2945 |
Triangular graph T(45) |
| | | 903 | 820 | 861 | 1945 | –4244 |
|
| ? | 990 | 344 | 118 | 120 | 14516 | –16473 |
|
| | | 645 | 420 | 420 | 15473 | –15516 |
|
| ? | 990 | 345 | 120 | 120 | 15483 | –15506 |
|
| | | 644 | 418 | 420 | 14506 | –16483 |
|
| ? | 990 | 368 | 124 | 144 | 8759 | –28230 |
|
| | | 621 | 396 | 378 | 27230 | –9759 |
|
| ? | 990 | 473 | 220 | 231 | 11645 | –22344 |
2-graph? |
| | | 516 | 273 | 264 | 21344 | –12645 |
2-graph? |
| ? | 990 | 483 | 240 | 231 | 21345 | –12644 |
2-graph? |
| | | 506 | 253 | 264 | 11644 | –22345 |
2-graph? |
| ? | 993 | 310 | 89 | 100 | 10662 | –21330 |
|
| | | 682 | 471 | 462 | 20330 | –11662 |
|
| ? | 993 | 352 | 131 | 121 | 21330 | –11662 |
S(2,11,331)? |
| | | 640 | 408 | 420 | 10662 | –22330 |
|
| - | 993 | 496 | 247 | 248 | 15.256496 | –16.256496 |
Conf |
| + | 997 | 498 | 248 | 249 | 15.288498 | –16.288498 |
Paley(997); 2-graph\* |
| ? | 999 | 448 | 172 | 224 | 4924 | –5674 |
pg(8,55,4)?; 2-graph\*? |
| | | 550 | 325 | 275 | 5574 | –5924 |
2-graph\*? |
| ? | 1000 | 108 | 8 | 12 | 8594 | –12405 |
|
| | | 891 | 794 | 792 | 11405 | –9594 |
|
| ? | 1000 | 111 | 14 | 12 | 11444 | –9555 |
|
| | | 888 | 788 | 792 | 8555 | –12444 |
|
| ? | 1000 | 117 | 18 | 13 | 13375 | –8624 |
|
| | | 882 | 777 | 784 | 7624 | –14375 |
|
| ? | 1000 | 185 | 30 | 35 | 10592 | –15407 |
|
| | | 814 | 663 | 660 | 14407 | –11592 |
|
| ? | 1000 | 189 | 38 | 35 | 14432 | –11567 |
|
| | | 810 | 655 | 660 | 10567 | –15432 |
|
| - | 1000 | 198 | 108 | 22 | 8820 | –2979 |
Absolute bound |
| | | 801 | 624 | 712 | 1979 | –8920 |
Absolute bound |
| ? | 1000 | 207 | 30 | 46 | 7759 | –23240 |
pg(9,22,2)? |
| | | 792 | 630 | 616 | 22240 | –8759 |
|
| ? | 1000 | 222 | 60 | 46 | 22259 | –8740 |
|
| | | 777 | 600 | 616 | 7740 | –23259 |
|
| - | 1000 | 243 | 18 | 72 | 3945 | –5754 |
Krein2 |
| | | 756 | 584 | 532 | 5654 | –4945 |
Krein1 |
| ? | 1000 | 270 | 80 | 70 | 20324 | –10675 |
|
| | | 729 | 528 | 540 | 9675 | –21324 |
|
| ? | 1000 | 333 | 108 | 112 | 13555 | –17444 |
|
| | | 666 | 444 | 442 | 16444 | –14555 |
|
| ? | 1000 | 336 | 114 | 112 | 16455 | –14544 |
pg(24,13,8)? |
| | | 663 | 438 | 442 | 13544 | –17455 |
|
| ? | 1000 | 405 | 140 | 180 | 5891 | –45108 |
pg(9,44,4)? |
| | | 594 | 368 | 330 | 44108 | –6891 |
|
| ? | 1000 | 407 | 150 | 176 | 7814 | –33185 |
|
| | | 592 | 360 | 336 | 32185 | –8814 |
|
| ? | 1000 | 432 | 200 | 176 | 32189 | –8810 |
|
| | | 567 | 310 | 336 | 7810 | –33189 |
|
| ? | 1000 | 444 | 168 | 220 | 4925 | –5674 |
2-graph? |
| | | 555 | 330 | 280 | 5574 | –5925 |
2-graph? |
| ? | 1000 | 444 | 218 | 180 | 44111 | –6888 |
|
| | | 555 | 290 | 330 | 5888 | –45111 |
|
| ? | 1000 | 486 | 219 | 252 | 6855 | –39144 |
|
| | | 513 | 278 | 247 | 38144 | –7855 |
|
| ? | 1000 | 495 | 270 | 220 | 5575 | –5924 |
2-graph? |
| | | 504 | 228 | 280 | 4924 | –5675 |
pg(9,55,5)?; 2-graph? |