Expansion of e.g.f. exp( x^2/(1-x)^3 ) / (1-x)^2.
A375224
Expansion of e.g.f. exp( x^2/(1-x)^3 ) / (1-x)^2.
Terms
- a(0) =1a(1) =2a(2) =8a(3) =54a(4) =492a(5) =5400a(6) =68520a(7) =987000a(8) =15928080a(9) =284588640a(10) =5570994240a(11) =118432147680
External references
- oeis: A375224