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 A161929 #8 Jul 20 2019 08:07:49 %S A161929 2,3,5,7,11,13,17,19,23,31,37,41,43,47,53,61,67,71,73,79,83,89,97,101, %T A161929 107,109,113,127,131,139,151,163,167,191,193,197,199,223,229,233,239, %U A161929 241,251,257,269,271,277,281,283,293,307,313,337,347,353,359,373,379 %N A161929 Prime numbers that are the absolute difference between a cube and a square. %C A161929 That is, for each n, there are integers x and y such that n = y^3 - x^2 or n = x^2 - y^3. These are the primes not in sequence A110223. Complement of A161928. %Y A161929 Cf. A110223, A161928. %K A161929 nonn %O A161929 1,1 %A A161929 _T. D. Noe_, Jun 22 2009