A124960 - cp's OEIS frontend

A124960 Triangle read by rows: T(n,k) = p(k)*T(n-1,k) + T(n-1,k-1) (1 <= k <= n), where p(k) denotes the k-th prime.

n	a(n)
1	1
2	2
3	1
4	4
5	5
6	1
7	8
8	19
9	10
10	1
11	16
12	65
13	69
14	17
15	1
16	32
17	211
18	410
19	188
20	28
21	1
22	64
23	665
24	2261
25	1726
26	496
27	41
28	1
29	128
30	2059
31	11970
32	14343
33	7182
34	1029
35	58
36	1
37	256
38	6305
39	61909
40	112371
41	93345
42	20559
43	2015
44	77
45	1
46	512
47	19171
48	315850
49	848506
50	1139166
51	360612
52	54814
53	3478
54	100
55	1

[1, 2, 1, 4, 5, 1, 8, 19, 10, 1, 16, 65, 69, 17, 1, 32, 211, 410, 188, 28, 1, 64, 665, 2261, 1726, 496, 41, 1, 128, 2059, 11970, 14343, 7182, 1029, 58, 1, 256, 6305, 61909, 112371, 93345, 20559, 2015, 77, 1, 512, 19171, 315850, 848506, 1139166, 360612, 54814, 3478, 100, 1]

cp's OEIS Frontend

A124960 Triangle read by rows: T(n,k) = p(k)*T(n-1,k) + T(n-1,k-1) (1 <= k <= n), where p(k) denotes the k-th prime.

Table of values

List of values