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A035242 Nonzero terms in expansion of Dirichlet series Product_p (1-(Kronecker(m,p)+1)*p^(-s)+Kronecker(m,p)*p^(-2s))^(-1) for m= -21. 0
1, 3, 4, 5, 7, 9, 11, 12, 15, 16, 17, 19, 20, 21, 23, 25, 27, 28, 31, 33, 35, 36, 37, 41, 44, 45, 48, 49, 51, 55, 57, 60, 63, 64, 68, 69, 71, 75, 76, 77, 80, 81, 84, 85, 89, 92, 93, 95, 99, 100, 101 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..51.

PROG

(PARI) direuler(p=2, 101, 1/(1-(kronecker(m, p)*(X-X^2))-X))

CROSSREFS

Sequence in context: A141259 A047501 A256455 * A190941 A284752 A161153

Adjacent sequences:  A035239 A035240 A035241 * A035243 A035244 A035245

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified July 5 21:00 EDT 2020. Contains 335473 sequences. (Running on oeis4.)