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 A178277 #5 Jul 22 2025 08:13:12 %S A178277 0,0,0,0,6841,96096,676941,3270656,13092246,42134592,122771382, %T A178277 311267712,756315207,1656283552,3448930923,6817396608,13050730268, %U A178277 23525987328 %N A178277 Number of collinear point 5-tuples in an n X n .. X n 5-dimensional cubical grid. %Y A178277 Three collinear points in an n X n grid A000938 ; n X n X n grid A157882 %K A178277 nonn %O A178277 1,5 %A A178277 _R. H. Hardin_, suggested by R. J. Mathar in the Sequence Fans Mailing List, May 24 2010