A210873 - cp's OEIS frontend

A210873 Triangle of coefficients of polynomials u(n,x) jointly generated with A210873; see the Formula section.

n	a(n)
1	1
2	1
3	2
4	1
5	1
6	3
7	1
8	1
9	3
10	4
11	1
12	1
13	2
14	8
15	5
16	1
17	1
18	2
19	6
20	17
21	6
22	1
23	1
24	2
25	5
26	18
27	31
28	7
29	1
30	1
31	2
32	5
33	14
34	47
35	51
36	8
37	1
38	1
39	2
40	5
41	13
42	41
43	107
44	78
45	9
46	1
47	1
48	2
49	5
50	13
51	35
52	115
53	218
54	113
55	10
56	1
57	1
58	2
59	5
60	13
61	34
62	98
63	296
64	407
65	157
66	11
67	1
68	1
69	2
70	5
71	13
72	34
73	90
74	276
75	695
76	709
77	211
78	12

[1, 1, 2, 1, 1, 3, 1, 1, 3, 4, 1, 1, 2, 8, 5, 1, 1, 2, 6, 17, 6, 1, 1, 2, 5, 18, 31, 7, 1, 1, 2, 5, 14, 47, 51, 8, 1, 1, 2, 5, 13, 41, 107, 78, 9, 1, 1, 2, 5, 13, 35, 115, 218, 113, 10, 1, 1, 2, 5, 13, 34, 98, 296, 407, 157, 11, 1, 1, 2, 5, 13, 34, 90, 276, 695, 709, 211, 12]

cp's OEIS Frontend

A210873 Triangle of coefficients of polynomials u(n,x) jointly generated with A210873; see the Formula section.

Table of values

List of values

n	a(n)
1	1
2	1
3	2
4	1
5	1
6	3
7	1
8	1
9	3
10	4
11	1
12	1
13	2
14	8
15	5
16	1
17	1
18	2
19	6
20	17
21	6
22	1
23	1
24	2
25	5
26	18
27	31
28	7
29	1
30	1
31	2
32	5
33	14
34	47
35	51
36	8
37	1
38	1
39	2
40	5
41	13
42	41
43	107
44	78
45	9
46	1
47	1
48	2
49	5
50	13
51	35
52	115
53	218
54	113
55	10
56	1
57	1
58	2
59	5
60	13
61	34
62	98
63	296
64	407
65	157
66	11
67	1
68	1
69	2
70	5
71	13
72	34
73	90
74	276
75	695
76	709
77	211
78	12

n	a(n)
1	1
2	1
3	2
4	1
5	1
6	3
7	1
8	1
9	3
10	4
11	1
12	1
13	2
14	8
15	5
16	1
17	1
18	2
19	6
20	17
21	6
22	1
23	1
24	2
25	5
26	18
27	31
28	7
29	1
30	1
31	2
32	5
33	14
34	47
35	51
36	8
37	1
38	1
39	2
40	5
41	13
42	41
43	107
44	78
45	9
46	1
47	1
48	2
49	5
50	13
51	35
52	115
53	218
54	113
55	10
56	1
57	1
58	2
59	5
60	13
61	34
62	98
63	296
64	407
65	157
66	11
67	1
68	1
69	2
70	5
71	13
72	34
73	90
74	276
75	695
76	709
77	211
78	12

n	a(n)
1	1
2	1
3	2
4	1
5	1
6	3
7	1
8	1
9	3
10	4
11	1
12	1
13	2
14	8
15	5
16	1
17	1
18	2
19	6
20	17
21	6
22	1
23	1
24	2
25	5
26	18
27	31
28	7
29	1
30	1
31	2
32	5
33	14
34	47
35	51
36	8
37	1
38	1
39	2
40	5
41	13
42	41
43	107
44	78
45	9
46	1
47	1
48	2
49	5
50	13
51	35
52	115
53	218
54	113
55	10
56	1
57	1
58	2
59	5
60	13
61	34
62	98
63	296
64	407
65	157
66	11
67	1
68	1
69	2
70	5
71	13
72	34
73	90
74	276
75	695
76	709
77	211
78	12