A326326 - cp's OEIS frontend

A326326 T(n, k) = [x^k] Sum_{j=0..n} Pochhammer(x, j), for 0 <= k <= n, triangle read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	4
8	4
9	1
10	1
11	10
12	15
13	7
14	1
15	1
16	34
17	65
18	42
19	11
20	1
21	1
22	154
23	339
24	267
25	96
26	16
27	1
28	1
29	874
30	2103
31	1891
32	831
33	191
34	22
35	1
36	1
37	5914
38	15171
39	15023
40	7600
41	2151
42	344
43	29
44	1
45	1
46	46234
47	124755
48	133147
49	74884
50	24600
51	4880
52	575
53	37
54	1

[1, 1, 1, 1, 2, 1, 1, 4, 4, 1, 1, 10, 15, 7, 1, 1, 34, 65, 42, 11, 1, 1, 154, 339, 267, 96, 16, 1, 1, 874, 2103, 1891, 831, 191, 22, 1, 1, 5914, 15171, 15023, 7600, 2151, 344, 29, 1, 1, 46234, 124755, 133147, 74884, 24600, 4880, 575, 37, 1]

cp's OEIS Frontend

A326326 T(n, k) = [x^k] Sum_{j=0..n} Pochhammer(x, j), for 0 <= k <= n, triangle read by rows.

Table of values

List of values