Expansion of e.g.f. Product_{k>=1} (1 + arcsinh(x^k)).
A330540
Expansion of e.g.f. Product_{k>=1} (1 + arcsinh(x^k)).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =11a(4) =48a(5) =349a(6) =2640a(7) =23673a(8) =231504a(9) =2693241a(10) =33313680a(11) =446104845a(12) =6572693160a(13) =103319528805
External references
- oeis: A330540