Expansion of Product_{j>=1} 1/(1 - j*(-1 + Product_{k>=1} 1/(1 - k*x^k))^j).

A307494

Expansion of Product_{j>=1} 1/(1 - j*(-1 + Product_{k>=1} 1/(1 - k*x^k))^j).

Terms

    a(0) =1a(1) =1a(2) =6a(3) =30a(4) =145a(5) =680a(6) =3151a(7) =14394a(8) =65217a(9) =293223a(10) =1310255a(11) =5820697a(12) =25725139a(13) =113161286a(14) =495659656a(15) =2162471602a(16) =9399682398a(17) =40716499477a(18) =175798072996a(19) =756709512011

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