A302837 - cp's OEIS frontend

A302837 a(n) = [x^n] Product_{k>=1} 1/(1 - n*x^prime(k)).

n	a(n)
0	1
1	0
2	2
3	3
4	16
5	30
6	252
7	399
8	4672
9	8100
10	111200
11	193006
12	3279888
13	5631093
14	114137072
15	196030350
16	4600308224
17	7873377297
18	210745840824
19	359490499457
20	10808589776800
21	18389567969010
22	613522956193532
23	1041400845949218
24	38179982045681856
25	64675343605547500
26	2584515863960831060

[1, 0, 2, 3, 16, 30, 252, 399, 4672, 8100, 111200, 193006, 3279888, 5631093, 114137072, 196030350, 4600308224, 7873377297, 210745840824, 359490499457, 10808589776800, 18389567969010, 613522956193532, 1041400845949218, 38179982045681856, 64675343605547500, 2584515863960831060]

cp's OEIS Frontend

A302837 a(n) = [x^n] Product_{k>=1} 1/(1 - n*x^prime(k)).

Table of values

List of values