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 A080313 #6 Jan 11 2024 09:40:22 %S A080313 2,56,920,992,14744,14816,16256,15896,15968,235928,236000,237440, %T A080313 237080,237152,260120,260192,260480,254360,254432,261632,255872, %U A080313 255512,255584,3774872,3774944,3776384,3776024,3776096,3799064,3799136,3799424 %N A080313 Breadth-first-wise A014486-like encoding of A080299-trees. %Y A080313 Same sequence in binary: A080314. Cf. A080312, A080315, A080316. %K A080313 nonn %O A080313 0,1 %A A080313 _Antti Karttunen_, Mar 02 2003