A209139 - cp's OEIS frontend

A209139 Triangle of coefficients of polynomials u(n,x) jointly generated with A209140; see the Formula section.

n	a(n)
1	1
2	2
3	1
4	3
5	5
6	3
7	5
8	12
9	15
10	7
11	8
12	27
13	45
14	42
15	17
16	13
17	55
18	119
19	151
20	116
21	41
22	21
23	108
24	282
25	458
26	480
27	315
28	99
29	34
30	205
31	630
32	1228
33	1631
34	1467
35	845
36	239
37	55
38	381
39	1343
40	3054
41	4849
42	5502
43	4358
44	2244
45	577
46	89
47	696
48	2769
49	7173
50	13218
51	17895
52	17838
53	12666

[1, 2, 1, 3, 5, 3, 5, 12, 15, 7, 8, 27, 45, 42, 17, 13, 55, 119, 151, 116, 41, 21, 108, 282, 458, 480, 315, 99, 34, 205, 630, 1228, 1631, 1467, 845, 239, 55, 381, 1343, 3054, 4849, 5502, 4358, 2244, 577, 89, 696, 2769, 7173, 13218, 17895, 17838, 12666]

cp's OEIS Frontend

A209139 Triangle of coefficients of polynomials u(n,x) jointly generated with A209140; see the Formula section.

Table of values

List of values