A209131 - cp's OEIS frontend

A209131 Triangle of coefficients of polynomials u(n,x) jointly generated with A209132; see the Formula section.

n	a(n)
1	1
2	2
3	1
4	2
5	4
6	3
7	2
8	8
9	12
10	5
11	2
12	12
13	28
14	28
15	11
16	2
17	16
18	52
19	84
20	68
21	21
22	2
23	20
24	84
25	188
26	236
27	156
28	43
29	2
30	24
31	124
32	356
33	612
34	628
35	356
36	85
37	2
38	28
39	172
40	604
41	1324
42	1852
43	1612
44	796
45	171
46	2
47	32
48	228
49	948
50	2532
51	4500
52	5316
53	4020
54	1764
55	341
56	2
57	36
58	292
59	1404

[1, 2, 1, 2, 4, 3, 2, 8, 12, 5, 2, 12, 28, 28, 11, 2, 16, 52, 84, 68, 21, 2, 20, 84, 188, 236, 156, 43, 2, 24, 124, 356, 612, 628, 356, 85, 2, 28, 172, 604, 1324, 1852, 1612, 796, 171, 2, 32, 228, 948, 2532, 4500, 5316, 4020, 1764, 341, 2, 36, 292, 1404]

cp's OEIS Frontend

A209131 Triangle of coefficients of polynomials u(n,x) jointly generated with A209132; see the Formula section.

Table of values

List of values