Expansion of e.g.f. Product_{k>0} 1/(1 - tan(x)^k / k).
A335636
Expansion of e.g.f. Product_{k>0} 1/(1 - tan(x)^k / k).
Terms
- a(0) =1a(1) =1a(2) =3a(3) =13a(4) =80a(5) =560a(6) =4972a(7) =48060a(8) =552632a(9) =6813560a(10) =95846728a(11) =1435488184a(12) =23855755040a(13) =419889384096
External references
- oeis: A335636