A328624 Twisted variant of A276086 indexed by A328625.

1, 2, 3, 18, 9, 6, 5, 10, 75, 450, 1125, 750, 25, 50, 1875, 11250, 45, 30, 125, 250, 15, 90, 5625, 3750, 625, 1250, 375, 2250, 225, 150, 7, 14, 21, 126, 63, 42, 245, 490, 3675, 22050, 55125, 36750, 8575, 17150, 643125, 3858750, 15435, 10290, 300125, 600250, 36015, 216090, 13505625, 9003750, 10504375, 21008750, 6302625, 37815750, 3781575, 2521050, 49, 98

Offset: 0

Author

Antti Karttunen, Oct 23 2019

Keywords

• nonn

Links

• Antti Karttunen, Table of n, a(n) for n = 0..2310
• Index entries for sequences related to primorial base

Crossrefs

Cf. A276086, A328625, A328627, A328628, A328630.

Programs

PARI

A328624(n) = { my(m=1, p=2, e, g=1); while(n, e = (n%p); m *= (p^((g*e)%p)); g = e+1; n = n\p; p = nextprime(1+p)); (m); };

Formula

a(n) = A276086(A328625(n)).

A001222(a(n)) = A328630(n).