A196304 - cp's OEIS frontend

A196304 G.f.: x = Sum_{n>=1} a(n)x^n/(1 + n(n+1)/2*x)^n.

n	a(n)
1	1
2	1
3	5
4	64
5	1587
6	65421
7	4071178
8	357962760
9	42379107165
10	6512954469625
11	1262574678261816
12	301690485704179584
13	87187147717429037215
14	29994563760476311689525
15	12119686846920536310216000
16	5685713204308826743851247936
17	3066004482905684870319668989977

[1, 1, 5, 64, 1587, 65421, 4071178, 357962760, 42379107165, 6512954469625, 1262574678261816, 301690485704179584, 87187147717429037215, 29994563760476311689525, 12119686846920536310216000, 5685713204308826743851247936, 3066004482905684870319668989977]

cp's OEIS Frontend

A196304 G.f.: x = Sum_{n>=1} a(n)x^n/(1 + n(n+1)/2*x)^n.

Table of values

List of values

cp's OEIS Frontend

A196304 G.f.: x = Sum_{n>=1} a(n)*x^n/(1 + n*(n+1)/2*x)^n.

Table of values

List of values

A196304 G.f.: x = Sum_{n>=1} a(n)x^n/(1 + n(n+1)/2*x)^n.