cp's OEIS Frontend

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.

A374115 Numbers k such that A113177(k) and A276085(k) are not both even, where A113177 and A276085 are fully additive with a(p) = Fibonacci(p) and a(p) = p#/p, respectively.

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%I A374115 #6 Jun 29 2024 11:17:58
%S A374115 2,5,6,7,8,10,11,13,14,15,17,18,19,20,21,22,23,24,26,28,29,30,31,32,
%T A374115 33,34,37,38,39,40,41,42,43,44,45,46,47,50,51,52,53,54,56,57,58,59,60,
%U A374115 61,62,63,66,67,68,69,70,71,72,73,74,76,78,79,80,82,83,84,86,87,88,89,90,92,93,94,96,97,98,99,101,102
%N A374115 Numbers k such that A113177(k) and A276085(k) are not both even, where A113177 and A276085 are fully additive with a(p) = Fibonacci(p) and a(p) = p#/p, respectively.
%H A374115 Antti Karttunen, <a href="/A374115/b374115.txt">Table of n, a(n) for n = 1..12000</a>
%o A374115 (PARI) isA374115(n) = !A374113(n);
%Y A374115 Cf. A001222, A007814, A007949, A113177, A276085, A374113, A374114 (complement).
%Y A374115 Union of A036554 and A373587.
%Y A374115 Indices of odd terms in A374112.
%K A374115 nonn
%O A374115 1,1
%A A374115 _Antti Karttunen_, Jun 29 2024