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 A375468 #6 Aug 30 2024 04:38:31 %S A375468 0,1,1,3,8,23,62,178,495,1413,4015,11511,33000,95079,274163,792586, %T A375468 2294010,6649760,19295361,56048352,162940687,474069314,1380215558, %U A375468 4020916787,11720484787,34181438615,99733002848,291122869293,850134963598,2483484854325,7257482455313 %N A375468 Row sums of A375467. %Y A375468 Cf. A375467. %K A375468 nonn %O A375468 0,4 %A A375468 _Peter Luschny_, Aug 29 2024