A209422 - cp's OEIS frontend

A209422 Triangle of coefficients of polynomials v(n,x) jointly generated with A209415; see the Formula section.

n	a(n)
1	1
2	3
3	5
4	1
5	9
6	2
7	1
8	15
9	6
10	2
11	1
12	25
13	13
14	7
15	2
16	1
17	41
18	28
19	16
20	8
21	2
22	1
23	67
24	56
25	38
26	19
27	9
28	2
29	1
30	109
31	109
32	82
33	49
34	22
35	10
36	2
37	1
38	177
39	206
40	173
41	112
42	61
43	25
44	11
45	2
46	1
47	287
48	382
49	352
50	252
51	146
52	74
53	28
54	12
55	2
56	1
57	465
58	697
59	701
60	543
61	347
62	184
63	88
64	31
65	13
66	2
67	1
68	753
69	1256
70	1368
71	1144
72	784
73	459
74	226
75	103
76	34
77	14
78	2

[1, 3, 5, 1, 9, 2, 1, 15, 6, 2, 1, 25, 13, 7, 2, 1, 41, 28, 16, 8, 2, 1, 67, 56, 38, 19, 9, 2, 1, 109, 109, 82, 49, 22, 10, 2, 1, 177, 206, 173, 112, 61, 25, 11, 2, 1, 287, 382, 352, 252, 146, 74, 28, 12, 2, 1, 465, 697, 701, 543, 347, 184, 88, 31, 13, 2, 1, 753, 1256, 1368, 1144, 784, 459, 226, 103, 34, 14, 2]

cp's OEIS Frontend

A209422 Triangle of coefficients of polynomials v(n,x) jointly generated with A209415; see the Formula section.

Table of values

List of values