A132393 - cp's OEIS frontend

A132393 Triangle of unsigned Stirling numbers of the first kind (see A048994), read by rows, T(n,k) for 0 <= k <= n.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	2
8	3
9	1
10	0
11	6
12	11
13	6
14	1
15	0
16	24
17	50
18	35
19	10
20	1
21	0
22	120
23	274
24	225
25	85
26	15
27	1
28	0
29	720
30	1764
31	1624
32	735
33	175
34	21
35	1
36	0
37	5040
38	13068
39	13132
40	6769
41	1960
42	322
43	28
44	1
45	0
46	40320
47	109584
48	118124
49	67284
50	22449
51	4536
52	546
53	36
54	1
55	0
56	362880
57	1026576
58	1172700
59	723680
60	269325
61	63273
62	9450
63	870
64	45
65	1

[1, 0, 1, 0, 1, 1, 0, 2, 3, 1, 0, 6, 11, 6, 1, 0, 24, 50, 35, 10, 1, 0, 120, 274, 225, 85, 15, 1, 0, 720, 1764, 1624, 735, 175, 21, 1, 0, 5040, 13068, 13132, 6769, 1960, 322, 28, 1, 0, 40320, 109584, 118124, 67284, 22449, 4536, 546, 36, 1, 0, 362880, 1026576, 1172700, 723680, 269325, 63273, 9450, 870, 45, 1]

cp's OEIS Frontend

A132393 Triangle of unsigned Stirling numbers of the first kind (see A048994), read by rows, T(n,k) for 0 <= k <= n.

Table of values

List of values