A209703 - cp's OEIS frontend

A209703 Triangle of coefficients of polynomials u(n,x) jointly generated with A209704; see the Formula section.

n	a(n)
1	1
2	0
3	2
4	0
5	3
6	3
7	0
8	4
9	6
10	5
11	0
12	5
13	10
14	14
15	8
16	0
17	6
18	15
19	28
20	28
21	13
22	0
23	7
24	21
25	48
26	66
27	55
28	21
29	0
30	8
31	28
32	75
33	129
34	149
35	104
36	34
37	0
38	9
39	36
40	110
41	225
42	326
43	319
44	193
45	55
46	0
47	10
48	45
49	154
50	363
51	626
52	774
53	661
54	352
55	89
56	0
57	11
58	55
59	208
60	553
61	1099
62	1625
63	1761
64	1332
65	634

[1, 0, 2, 0, 3, 3, 0, 4, 6, 5, 0, 5, 10, 14, 8, 0, 6, 15, 28, 28, 13, 0, 7, 21, 48, 66, 55, 21, 0, 8, 28, 75, 129, 149, 104, 34, 0, 9, 36, 110, 225, 326, 319, 193, 55, 0, 10, 45, 154, 363, 626, 774, 661, 352, 89, 0, 11, 55, 208, 553, 1099, 1625, 1761, 1332, 634]

cp's OEIS Frontend

A209703 Triangle of coefficients of polynomials u(n,x) jointly generated with A209704; see the Formula section.

Table of values

List of values