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 A359095 #12 Feb 16 2025 08:34:04 %S A359095 1,2,4,7,24,77,27,87,220,104,1007,175,1000,1287,6187,10867,5967,13727, %T A359095 5719,22847,18980,21735,55912,245024,195975,288144,196735,108927, %U A359095 1107567,5404112,3145824,3768687,5405575,1245887,521559,1101600 %N A359095 a(n) is the index of the smallest square pyramidal number divisible by exactly n square pyramidal numbers. %H A359095 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/SquarePyramidalNumber.html">Square Pyramidal Number</a> %Y A359095 Cf. A000330, A342808, A359094. %K A359095 nonn %O A359095 1,2 %A A359095 _Ilya Gutkovskiy_, Dec 16 2022 %E A359095 a(11)-a(28) from _Jon E. Schoenfield_, Dec 17 2022 %E A359095 a(29)-a(36) from _Daniel Suteu_, Dec 17 2022