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A035268 Indices of the nonzero terms in expansion of Dirichlet series Product_p (1-(Kronecker(m,p)+1)*p^(-s)+Kronecker(m,p)*p^(-2s))^(-1) for m= 38. 0

%I #7 Jul 30 2020 12:19:25

%S 1,2,4,8,9,11,13,16,17,18,19,22,25,26,29,31,32,34,36,37,38,43,44,49,

%T 50,52,53,58,62,64,68,71,72,73,74,76,79,81,83,86,88,98,99,100,103,104,

%U 106,109,116,117,121,124,127,128,131,136,137,139,142,143,144,146

%N Indices of the nonzero terms in expansion of Dirichlet series Product_p (1-(Kronecker(m,p)+1)*p^(-s)+Kronecker(m,p)*p^(-2s))^(-1) for m= 38.

%o (PARI) m=38; select(x -> x, direuler(p=2,101,1/(1-(kronecker(m,p)*(X-X^2))-X)), 1)

%Y Cf. A035220 (the expansion itself).

%K nonn

%O 1,2

%A _N. J. A. Sloane_

%E Edited and extended by _Andrey Zabolotskiy_, Jul 30 2020

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)