%I #8 Oct 08 2023 21:17:46
%S 0,1,1,1,1,5,1,1,1,1,5,11,1,13,1,3,1,17,1,19,5,1,11,23,1,25,13,27,1,
%T 29,3,1,1,11,17,5,1,37,19,39,5,41,1,43,11,3,23,47,1,7,25,51,13,53,27,
%U 11,1,19,29,59,3,61,1,63,1,65,11,67,17,23,5,71,1,73,37,3,19,77,39,79,5,3,41,83,1,17,43,87,11,89
%N a(n) = n / gcd(n, A332214(n)), where A332214 is the Mersenne-prime fixing variant of permutation A163511.
%C Numerator of n / A332214(n).
%H Antti Karttunen, <a href="/A366374/b366374.txt">Table of n, a(n) for n = 0..8191</a>
%F a(n) = n / A366373(n) = n / gcd(n, A332214(n)).
%o (PARI) A366374(n) = (n/gcd(n,A332214(n)));
%Y Cf. A332214, A366372, A366373, A366375 (denominators), A366376.
%Y Cf. also A364491, A366284.
%K nonn,frac
%O 0,6
%A _Antti Karttunen_, Oct 08 2023