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 A132415 #9 Aug 04 2019 04:40:40
%S A132415 25,26,29,30,41,45,46,49,50,53,54,61,62,66,69,70,75,77,79,81,82,84,85,
%T A132415 86,87,89,91,93,94,95,98,99,100,102,103,104,107,109,110,113,116,118,
%U A132415 119,123,125,129,131,133,136,137,140,142,143,144,145,148,149,151,152,154
%N A132415 Integers that can be expressed as the sum of distinct squares in exactly a prime number of ways.
%C A132415 Conjecture: Indices of primes in sequence A033461. - _Vaclav Kotesovec_, Aug 04 2019
%F A132415 {Row 2 of A097757} UNION {Row 3 of A097757} UNION {Row 5 of A097757} UNION {Row 7 of A097757} UNION {Row 11 of A097757} UNION ...
%Y A132415 Cf. A097757.
%K A132415 nonn
%O A132415 1,1
%A A132415 _Jonathan Vos Post_, Nov 12 2007