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 A333102 #7 Feb 16 2025 08:33:59 %S A333102 532,722,872,962,1394,1586,1682,1922,2072,2116,2262,2314,2316,2534, %T A333102 2822,2946,3026,3052,3112,3172,3174,3176,3426,3474,3486,3626,3686, %U A333102 3892,4082,4146,4184,4234,4292,4526,4528,4578,4610,4628,5066,5250,5252,5546,5962,5964,6104 %N A333102 Numbers k such that both k and k + 2 are both nontotients and noncototients (A058763). %H A333102 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Noncototient.html">Noncototient</a>. %H A333102 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Nontotient.html">Nontotient</a>. %H A333102 Wikipedia, <a href="https://en.wikipedia.org/wiki/Noncototient">Noncototient</a>. %H A333102 Wikipedia, <a href="http://en.wikipedia.org/wiki/Nontotient">Nontotient</a>. %e A333102 532 is a term since both 532 and 534 are both nontotients and noncototients. %Y A333102 Intersection of A333100 and A333101. %Y A333102 Cf. A005277, A005278, A058763, A063512, A072296. %K A333102 nonn %O A333102 1,1 %A A333102 _Amiram Eldar_, Mar 07 2020