A209569 - cp's OEIS frontend

A209569 Triangle of coefficients of polynomials u(n,x) jointly generated with A209570; see the Formula section.

n	a(n)
1	1
2	1
3	1
4	2
5	3
6	1
7	3
8	6
9	5
10	1
11	4
12	11
13	14
14	7
15	1
16	5
17	18
18	31
19	26
20	9
21	1
22	6
23	27
24	60
25	71
26	42
27	11
28	1
29	7
30	38
31	105
32	162
33	139
34	62
35	13
36	1
37	8
38	51
39	170
40	327
41	372
42	243
43	86
44	15
45	1
46	9
47	66
48	259
49	602
50	861
51	754
52	391
53	114
54	17
55	1
56	10
57	83
58	376
59	1031
60	1790
61	1987
62	1388
63	591
64	146
65	19
66	1

[1, 1, 1, 2, 3, 1, 3, 6, 5, 1, 4, 11, 14, 7, 1, 5, 18, 31, 26, 9, 1, 6, 27, 60, 71, 42, 11, 1, 7, 38, 105, 162, 139, 62, 13, 1, 8, 51, 170, 327, 372, 243, 86, 15, 1, 9, 66, 259, 602, 861, 754, 391, 114, 17, 1, 10, 83, 376, 1031, 1790, 1987, 1388, 591, 146, 19, 1]

cp's OEIS Frontend

A209569 Triangle of coefficients of polynomials u(n,x) jointly generated with A209570; see the Formula section.

Table of values

List of values