A338865 - cp's OEIS frontend

A338865 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(j*x^j/(1 - x^j)) )^u.

n	a(n)
1	1
2	6
3	1
4	24
5	18
6	1
7	168
8	204
9	36
10	1
11	720
12	2280
13	780
14	60
15	1
16	8640
17	25200
18	14400
19	2100
20	90
21	1
22	40320
23	292320
24	252000
25	58800
26	4620
27	126
28	1
29	604800
30	3729600
31	4334400
32	1486800
33	183120
34	8904
35	168
36	1
37	4717440
38	46811520
39	76265280
40	35743680
41	6335280
42	474768
43	15624
44	216
45	1

[1, 6, 1, 24, 18, 1, 168, 204, 36, 1, 720, 2280, 780, 60, 1, 8640, 25200, 14400, 2100, 90, 1, 40320, 292320, 252000, 58800, 4620, 126, 1, 604800, 3729600, 4334400, 1486800, 183120, 8904, 168, 1, 4717440, 46811520, 76265280, 35743680, 6335280, 474768, 15624, 216, 1]

cp's OEIS Frontend

A338865 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(j*x^j/(1 - x^j)) )^u.

Table of values

List of values

cp's OEIS Frontend

A338865 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)*u^k*x^n/n! = Product_{j>0} ( exp(j*x^j/(1 - x^j)) )^u.

Table of values

List of values

A338865 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(j*x^j/(1 - x^j)) )^u.