A133938 - cp's OEIS frontend

A133938 A007318 * (A129686 + A133080 - I), where I is the identity matrix.

n	a(n)
1	1
2	2
3	1
4	4
5	2
6	1
7	7
8	4
9	4
10	1
11	11
12	8
13	11
14	4
15	1
16	16
17	15
18	25
19	11
20	6
21	1
22	22
23	26
24	50
25	26
26	22
27	6
28	1
29	29
30	42
31	91
32	56
33	63
34	22
35	8
36	1
37	37
38	64
39	154
40	112
41	154
42	64
43	37
44	8
45	1
46	46
47	93
48	24
49	210
50	336
51	162
52	129
53	37
54	10
55	1

[1, 2, 1, 4, 2, 1, 7, 4, 4, 1, 11, 8, 11, 4, 1, 16, 15, 25, 11, 6, 1, 22, 26, 50, 26, 22, 6, 1, 29, 42, 91, 56, 63, 22, 8, 1, 37, 64, 154, 112, 154, 64, 37, 8, 1, 46, 93, 24, 210, 336, 162, 129, 37, 10, 1]

cp's OEIS Frontend

A133938 A007318 * (A129686 + A133080 - I), where I is the identity matrix.

Table of values

List of values

n	a(n)
1	1
2	2
3	1
4	4
5	2
6	1
7	7
8	4
9	4
10	1
11	11
12	8
13	11
14	4
15	1
16	16
17	15
18	25
19	11
20	6
21	1
22	22
23	26
24	50
25	26
26	22
27	6
28	1
29	29
30	42
31	91
32	56
33	63
34	22
35	8
36	1
37	37
38	64
39	154
40	112
41	154
42	64
43	37
44	8
45	1
46	46
47	93
48	24
49	210
50	336
51	162
52	129
53	37
54	10
55	1

n	a(n)
1	1
2	2
3	1
4	4
5	2
6	1
7	7
8	4
9	4
10	1
11	11
12	8
13	11
14	4
15	1
16	16
17	15
18	25
19	11
20	6
21	1
22	22
23	26
24	50
25	26
26	22
27	6
28	1
29	29
30	42
31	91
32	56
33	63
34	22
35	8
36	1
37	37
38	64
39	154
40	112
41	154
42	64
43	37
44	8
45	1
46	46
47	93
48	24
49	210
50	336
51	162
52	129
53	37
54	10
55	1

n	a(n)
1	1
2	2
3	1
4	4
5	2
6	1
7	7
8	4
9	4
10	1
11	11
12	8
13	11
14	4
15	1
16	16
17	15
18	25
19	11
20	6
21	1
22	22
23	26
24	50
25	26
26	22
27	6
28	1
29	29
30	42
31	91
32	56
33	63
34	22
35	8
36	1
37	37
38	64
39	154
40	112
41	154
42	64
43	37
44	8
45	1
46	46
47	93
48	24
49	210
50	336
51	162
52	129
53	37
54	10
55	1