%I #15 Apr 28 2022 13:36:11
%S 1,0,2,3,4,17,17,63,100,211,495,846,2057,3831,8181,17078,33788,72705,
%T 144801,303452,623115,1274365,2652052,5408046,11207927,23020231,
%U 47378495,97774736,200819019,414365805,852285510,1755453858,3616014678,7441523271,15332278869
%N Expansion of 1/(1 - Sum_{p prime} p * x^p).
%F a(0) = 1; a(n) = Sum_{p<=n, p prime} p * a(n-p).
%o (PARI) my(N=40, x='x+O('x^N)); Vec(1/(1-sum(k=1, N, isprime(k)*k*x^k)))
%o (PARI) a(n) = if(n==0, 1, sum(k=1, n, isprime(k)*k*a(n-k)));
%Y Cf. A000040, A023360, A088305, A353162, A353165.
%K nonn
%O 0,3
%A _Seiichi Manyama_, Apr 28 2022
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