A208514 - cp's OEIS frontend

A208514 Triangle of coefficients of polynomials u(n,x) jointly generated with A208515; see the Formula section.

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	1
8	3
9	4
10	3
11	1
12	4
13	6
14	7
15	5
16	1
17	5
18	8
19	12
20	13
21	8
22	1
23	6
24	10
25	18
26	24
27	23
28	13
29	1
30	7
31	12
32	25
33	38
34	46
35	41
36	21
37	1
38	8
39	14
40	33
41	55
42	78
43	88
44	72
45	34
46	1
47	9
48	16
49	42
50	75
51	120
52	158
53	165
54	126
55	55
56	1
57	10
58	18
59	52
60	98
61	173
62	255
63	313
64	307
65	219
66	89
67	1
68	11
69	20
70	63
71	124
72	238

[1, 1, 1, 1, 2, 2, 1, 3, 4, 3, 1, 4, 6, 7, 5, 1, 5, 8, 12, 13, 8, 1, 6, 10, 18, 24, 23, 13, 1, 7, 12, 25, 38, 46, 41, 21, 1, 8, 14, 33, 55, 78, 88, 72, 34, 1, 9, 16, 42, 75, 120, 158, 165, 126, 55, 1, 10, 18, 52, 98, 173, 255, 313, 307, 219, 89, 1, 11, 20, 63, 124, 238]

cp's OEIS Frontend

A208514 Triangle of coefficients of polynomials u(n,x) jointly generated with A208515; see the Formula section.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	1
8	3
9	4
10	3
11	1
12	4
13	6
14	7
15	5
16	1
17	5
18	8
19	12
20	13
21	8
22	1
23	6
24	10
25	18
26	24
27	23
28	13
29	1
30	7
31	12
32	25
33	38
34	46
35	41
36	21
37	1
38	8
39	14
40	33
41	55
42	78
43	88
44	72
45	34
46	1
47	9
48	16
49	42
50	75
51	120
52	158
53	165
54	126
55	55
56	1
57	10
58	18
59	52
60	98
61	173
62	255
63	313
64	307
65	219
66	89
67	1
68	11
69	20
70	63
71	124
72	238

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	1
8	3
9	4
10	3
11	1
12	4
13	6
14	7
15	5
16	1
17	5
18	8
19	12
20	13
21	8
22	1
23	6
24	10
25	18
26	24
27	23
28	13
29	1
30	7
31	12
32	25
33	38
34	46
35	41
36	21
37	1
38	8
39	14
40	33
41	55
42	78
43	88
44	72
45	34
46	1
47	9
48	16
49	42
50	75
51	120
52	158
53	165
54	126
55	55
56	1
57	10
58	18
59	52
60	98
61	173
62	255
63	313
64	307
65	219
66	89
67	1
68	11
69	20
70	63
71	124
72	238

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	1
8	3
9	4
10	3
11	1
12	4
13	6
14	7
15	5
16	1
17	5
18	8
19	12
20	13
21	8
22	1
23	6
24	10
25	18
26	24
27	23
28	13
29	1
30	7
31	12
32	25
33	38
34	46
35	41
36	21
37	1
38	8
39	14
40	33
41	55
42	78
43	88
44	72
45	34
46	1
47	9
48	16
49	42
50	75
51	120
52	158
53	165
54	126
55	55
56	1
57	10
58	18
59	52
60	98
61	173
62	255
63	313
64	307
65	219
66	89
67	1
68	11
69	20
70	63
71	124
72	238