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 A373353 #3 Jun 10 2024 03:48:17 %S A373353 1,1,2,4,8,17,39,97,261,756,2344,7738,27070,99946,388085,1579914, %T A373353 6725192,29860100,137991971,662439670,3297635881,16995183941, %U A373353 90547999761,498054983333,2824769922669,16500577556487,99166469633984,612564931889099,3885636053023492,25288452931575498 %N A373353 Row sums of A373424. %Y A373353 Cf. A373424. %K A373353 nonn %O A373353 0,3 %A A373353 _Peter Luschny_, Jun 10 2024