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p^11 * A000594(p) as p runs through the primes.
0

%I #3 Mar 31 2012 13:21:55

%S -49152,44641044,235839843750,-33108358984792,152531042848687932,

%T -1035399161730148306,-236679453955357194222,1241951576022650010980,

%U 17763491481043493649144,1566626343296375073246270,-1342664413260839080544608,-32418959483434058984538682

%N p^11 * A000594(p) as p runs through the primes.

%e a(1)=2^11.A000594(2)

%o (PARI) T(n)=n*(n+1)/2 rtau3(n)=local(y,j); y=0; j=1; while (T(j-1)<n,j++); j--; for (i=1,j,y=y-(-1)^i*(2*i-1)*x^(T(i-1))); y=y^8; polcoeff(y,n-1) forprime (p=2,40,print1(p^11*rtau3(p)","))

%Y Cf. A000594.

%K sign

%O 1,1

%A _Jon Perry_, Jan 07 2003