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 A161310 #6 Jun 26 2025 15:35:49 %S A161310 0,0,0,0,1,1,1,1,1,2,1,2,1,2,3,3,3,5,4,6,7,7,8,10,10,11,13,13,14,17, %T A161310 17,19,22,23,26,29,30,33,37,40,43,49,50,54,60,62,68,73,78,83,89,94, %U A161310 100,108,113,122,129,135,144,153,160,170,181,188,199,211,220,233,246,258,271,286,299 %N A161310 Number of partitions of n into Somos-4 sequence numbers A006720 where every part appears at least 5 times. %H A161310 R. H. Hardin, <a href="/A161310/b161310.txt">Table of n, a(n) for n=1..1000</a> %Y A161310 Cf. A006720. %K A161310 nonn %O A161310 1,10 %A A161310 _R. H. Hardin_, Jun 06 2009