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 A351278 #7 Feb 07 2022 11:18:08 %S A351278 1,184,612,3484,69262,170626,212784,1310354,6835786,14502466,21133598, %T A351278 34260294,80011718 %N A351278 Indices where A351101(n) = 1. %C A351278 See A351101 for further details. It is likely this sequence is infinite although this is unknown. %e A351278 a(2) = 184 as A351101(182) = 30, A351101(183) = 41. The additive prime is now 13 while the dividing prime is 41. A351101(183) is divisible by 41 thus A351101(184) = 41/41 = 1. This is the first term in A351101 to return to 1. %Y A351278 Cf. A351101, A350877, A351102, A000040, A350615. %K A351278 nonn,more %O A351278 1,2 %A A351278 _Scott R. Shannon_, Feb 06 2022