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 A055282 #11 Mar 05 2022 04:20:29 %S A055282 1,7,40,185,732,2544,7949,22668,59773,147228,341653,752182,1580470, %T A055282 3185224,6183637,11606151,21127675,37405050,64561161,108866382, %U A055282 179684155,290762751,461978659,721658992,1109643254,1681275261 %N A055282 Number of rooted trees with n nodes and 7 leaves. %H A055282 Georg Fischer, <a href="/A055282/b055282.txt">Table of n, a(n) for n = 8..163</a> %H A055282 <a href="/index/Ro#rooted">Index entries for sequences related to rooted trees</a> %Y A055282 Column 7 of A055277. %K A055282 nonn %O A055282 8,2 %A A055282 _Christian G. Bower_, May 09 2000