A067176 - cp's OEIS frontend

A067176 A triangle of generalized Stirling numbers: sum of consecutive terms in the harmonic sequence multiplied by the product of their denominators.

n	a(n)
0	0
1	1
2	0
3	3
4	1
5	0
6	11
7	5
8	1
9	0
10	50
11	26
12	7
13	1
14	0
15	274
16	154
17	47
18	9
19	1
20	0
21	1764
22	1044
23	342
24	74
25	11
26	1
27	0
28	13068
29	8028
30	2754
31	638
32	107
33	13
34	1
35	0
36	109584
37	69264
38	24552
39	5944
40	1066
41	146
42	15
43	1
44	0
45	1026576
46	663696
47	241128
48	60216
49	11274
50	1650
51	191
52	17
53	1
54	0
55	10628640

[0, 1, 0, 3, 1, 0, 11, 5, 1, 0, 50, 26, 7, 1, 0, 274, 154, 47, 9, 1, 0, 1764, 1044, 342, 74, 11, 1, 0, 13068, 8028, 2754, 638, 107, 13, 1, 0, 109584, 69264, 24552, 5944, 1066, 146, 15, 1, 0, 1026576, 663696, 241128, 60216, 11274, 1650, 191, 17, 1, 0, 10628640]

cp's OEIS Frontend

A067176 A triangle of generalized Stirling numbers: sum of consecutive terms in the harmonic sequence multiplied by the product of their denominators.

Table of values

List of values