A338864 - cp's OEIS frontend

A338864 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(x^j/(1 - x^j)) )^u.

n	a(n)
1	1
2	4
3	1
4	12
5	12
6	1
7	72
8	96
9	24
10	1
11	240
12	840
13	360
14	40
15	1
16	2880
17	7200
18	4920
19	960
20	60
21	1
22	10080
23	70560
24	65520
25	19320
26	2100
27	84
28	1
29	161280
30	745920
31	887040
32	362880
33	58800
34	4032
35	112
36	1
37	1088640
38	7983360
39	12640320
40	6652800
41	1481760
42	150192
43	7056
44	144
45	1

[1, 4, 1, 12, 12, 1, 72, 96, 24, 1, 240, 840, 360, 40, 1, 2880, 7200, 4920, 960, 60, 1, 10080, 70560, 65520, 19320, 2100, 84, 1, 161280, 745920, 887040, 362880, 58800, 4032, 112, 1, 1088640, 7983360, 12640320, 6652800, 1481760, 150192, 7056, 144, 1]

cp's OEIS Frontend

A338864 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(x^j/(1 - x^j)) )^u.

Table of values

List of values

cp's OEIS Frontend

A338864 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)*u^k*x^n/n! = Product_{j>0} ( exp(x^j/(1 - x^j)) )^u.

Table of values

List of values

A338864 Triangle T(n,k) defined by Sum_{k=1..n} T(n,k)u^kx^n/n! = Product_{j>0} ( exp(x^j/(1 - x^j)) )^u.