This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A372849 #11 Jun 07 2024 14:33:20 %S A372849 1,4,2,25,7,31,55,114,237,695,1666,2646,6928,42986,79098,126721, %T A372849 375348,667321,1831927,7130833,12067929,42973699,105786888,218943019, %U A372849 646950177,1476274502,3846678717,14320262729,46445678648,91771247330,182567269925 %N A372849 Number of pairs of two disjoint sets of n positive integers more than 1 with product A354697. %H A372849 Zhao Hui Du, <a href="https://bbs.emath.ac.cn/forum.php?mod=redirect&goto=findpost&ptid=19390&pid=100391">The result on a Chinese BBS</a>. %Y A372849 Cf. A354697. %K A372849 nonn,more %O A372849 2,2 %A A372849 _Zhao Hui Du_, May 14 2024