Expansion of e.g.f. ( (1/x) * Series_Reversion( x/(1 + sin(x))^2 ) )^(1/2).

A381518

Expansion of e.g.f. ( (1/x) * Series_Reversion( x/(1 + sin(x))^2 ) )^(1/2).

Terms

    a(0) =1a(1) =1a(2) =4a(3) =29a(4) =304a(5) =4141a(6) =68832a(7) =1337881a(8) =29432576a(9) =712263961a(10) =18403873280a(11) =487814777141

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