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 A029630 #8 Jul 02 2025 16:01:56 %S A029630 3,3,3,3,11,3,3,17,3,57,3,23,77,147,3,3,29,3,155,3,35,187,605,3,1925, %T A029630 3,41,2717,5291,3,301,3731,13013,3,47,345,1575,5005,11739,21021,29315, %U A029630 3,3,53,3,495,3,59,551,3249,3,16815,3,65,20615,73017,3,737,25025,276507 %N A029630 Odd numbers to left of central elements of the (3,2)-Pascal triangle A029618. %K A029630 nonn,tabf %O A029630 0,1 %A A029630 _Mohammad K. Azarian_ %E A029630 More terms from _James Sellers_