Expansion of e.g.f.: (1-x)^(-1/2)*exp(-x/2 -x^2/4 -x^3/6 -x^4/8).
A053533
Expansion of e.g.f.: (1-x)^(-1/2)*exp(-x/2 -x^2/4 -x^3/6 -x^4/8).
Terms
- a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =12a(6) =60a(7) =360a(8) =2520a(9) =20160a(10) =199584a(11) =2147040a(12) =25043040a(13) =315485280a(14) =4274281440a(15) =62237343168a(16) =968728662720
External references
- oeis: A053533