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 A355135 #8 Jun 22 2022 07:41:38 %S A355135 1,2,5,8,11,14,17,21,25,28,36,40,48,56,63,67,72,76,79,84,88,96,99,104, %T A355135 108,113,126,133,137,141,145,149,153,158,177,182,186,194,206,222,225, %U A355135 232,235,239,246,251,255,261,264,267,270,273,276,279,282,285,288,291,295,299,303,307,325,329,333 %N A355135 The indices where A355072(n) = 1. %C A355135 There is a large concentration of values below 40000; in the first 1000000 terms of A355072 there are 5620 terms equal to 1, of those 3758 are in the first 40000 terms. %C A355135 See A355072 for further details. %H A355135 Scott R. Shannon, <a href="/A355135/a355135.png">Image of the first 5620 terms</a>. These occur in the first 1000000 terms of A355072. %Y A355135 Cf. A355072. %K A355135 nonn %O A355135 0,2 %A A355135 _Scott R. Shannon_, Jun 20 2022