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 A161308 #6 Jul 22 2025 06:40:37 %S A161308 0,0,1,1,1,2,1,2,3,3,3,6,5,6,9,8,9,13,12,14,19,18,20,26,26,29,35,36, %T A161308 39,46,48,52,61,63,68,78,80,87,98,103,110,123,129,137,152,160,171,187, %U A161308 197,210,227,240,255,276,290,308,331,347,368,394,414,437,466,489,514,547,573,603 %N A161308 Number of partitions of n into Somos-4 sequence numbers A006720 where every part appears at least 3 times. %H A161308 R. H. Hardin, <a href="/A161308/b161308.txt">Table of n, a(n) for n=1..1000</a> %K A161308 nonn %O A161308 1,6 %A A161308 _R. H. Hardin_ Jun 06 2009