A371227 - cp's OEIS frontend

A371227 E.g.f. satisfies A(x) = 1 - xlog(1 - xA(x)^2).

n	a(n)
0	1
1	0
2	2
3	3
4	56
5	390
6	6384
7	92400
8	1812768
9	38565072
10	949927680
11	25934040000
12	783458550720
13	25909868761920
14	930720395219328
15	36108805836317760
16	1504050682102456320
17	66964478742976711680
18	3173178938051223889920
19	159461567895099436047360

[1, 0, 2, 3, 56, 390, 6384, 92400, 1812768, 38565072, 949927680, 25934040000, 783458550720, 25909868761920, 930720395219328, 36108805836317760, 1504050682102456320, 66964478742976711680, 3173178938051223889920, 159461567895099436047360]

cp's OEIS Frontend

A371227 E.g.f. satisfies A(x) = 1 - xlog(1 - xA(x)^2).

Table of values

List of values

cp's OEIS Frontend

A371227 E.g.f. satisfies A(x) = 1 - x*log(1 - x*A(x)^2).

Table of values

List of values

A371227 E.g.f. satisfies A(x) = 1 - xlog(1 - xA(x)^2).