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%I #7 Oct 06 2018 09:38:29
%S 1,-1,0,-1,0,1,-1,2,-2,0,4,-5,6,-7,5,3,-14,22,-29,23,1,-27,57,-92,96,
%T -50,-38,157,-281,341,-270,57,304,-777,1156,-1175,695,357,-1897,3447,
%U -4274,3677,-1045,-3723,9521,-14161,15044,-9633,-3494,22711,-42509,54373,-48146
%N Expansion of Product_{k>0} 1/(Sum_{m>=0} x^(k*m^2)).
%F Convolution inverse of A300446.
%Y Cf. A300446, A317665, A320120.
%K sign
%O 0,8
%A _Seiichi Manyama_, Oct 06 2018