A207611 - cp's OEIS frontend

A207611 Triangle of coefficients of polynomials v(n,x) jointly generated with A207610; see Formula section.

n	a(n)
1	1
2	2
3	1
4	3
5	2
6	1
7	5
8	4
9	2
10	1
11	8
12	8
13	5
14	2
15	1
16	13
17	15
18	11
19	6
20	2
21	1
22	21
23	28
24	23
25	14
26	7
27	2
28	1
29	34
30	51
31	47
32	32
33	17
34	8
35	2
36	1
37	55
38	92
39	93
40	70
41	42
42	20
43	9
44	2
45	1
46	89
47	164
48	181
49	148
50	97
51	53
52	23
53	10
54	2
55	1
56	144
57	290
58	346
59	306
60	217
61	128
62	65
63	26
64	11
65	2
66	1
67	233
68	509
69	653
70	619
71	472

[1, 2, 1, 3, 2, 1, 5, 4, 2, 1, 8, 8, 5, 2, 1, 13, 15, 11, 6, 2, 1, 21, 28, 23, 14, 7, 2, 1, 34, 51, 47, 32, 17, 8, 2, 1, 55, 92, 93, 70, 42, 20, 9, 2, 1, 89, 164, 181, 148, 97, 53, 23, 10, 2, 1, 144, 290, 346, 306, 217, 128, 65, 26, 11, 2, 1, 233, 509, 653, 619, 472]

cp's OEIS Frontend

A207611 Triangle of coefficients of polynomials v(n,x) jointly generated with A207610; see Formula section.

Table of values

List of values

n	a(n)
1	1
2	2
3	1
4	3
5	2
6	1
7	5
8	4
9	2
10	1
11	8
12	8
13	5
14	2
15	1
16	13
17	15
18	11
19	6
20	2
21	1
22	21
23	28
24	23
25	14
26	7
27	2
28	1
29	34
30	51
31	47
32	32
33	17
34	8
35	2
36	1
37	55
38	92
39	93
40	70
41	42
42	20
43	9
44	2
45	1
46	89
47	164
48	181
49	148
50	97
51	53
52	23
53	10
54	2
55	1
56	144
57	290
58	346
59	306
60	217
61	128
62	65
63	26
64	11
65	2
66	1
67	233
68	509
69	653
70	619
71	472

n	a(n)
1	1
2	2
3	1
4	3
5	2
6	1
7	5
8	4
9	2
10	1
11	8
12	8
13	5
14	2
15	1
16	13
17	15
18	11
19	6
20	2
21	1
22	21
23	28
24	23
25	14
26	7
27	2
28	1
29	34
30	51
31	47
32	32
33	17
34	8
35	2
36	1
37	55
38	92
39	93
40	70
41	42
42	20
43	9
44	2
45	1
46	89
47	164
48	181
49	148
50	97
51	53
52	23
53	10
54	2
55	1
56	144
57	290
58	346
59	306
60	217
61	128
62	65
63	26
64	11
65	2
66	1
67	233
68	509
69	653
70	619
71	472

n	a(n)
1	1
2	2
3	1
4	3
5	2
6	1
7	5
8	4
9	2
10	1
11	8
12	8
13	5
14	2
15	1
16	13
17	15
18	11
19	6
20	2
21	1
22	21
23	28
24	23
25	14
26	7
27	2
28	1
29	34
30	51
31	47
32	32
33	17
34	8
35	2
36	1
37	55
38	92
39	93
40	70
41	42
42	20
43	9
44	2
45	1
46	89
47	164
48	181
49	148
50	97
51	53
52	23
53	10
54	2
55	1
56	144
57	290
58	346
59	306
60	217
61	128
62	65
63	26
64	11
65	2
66	1
67	233
68	509
69	653
70	619
71	472