A131252 - cp's OEIS frontend

A131252 A052509 * A000012.

n	a(n)
0	1
1	2
2	1
3	4
4	3
5	1
6	7
7	6
8	3
9	1
10	12
11	11
12	7
13	3
14	1
15	20
16	19
17	14
18	7
19	3
20	1
21	33
22	32
23	26
24	15
25	7
26	3
27	1
28	54
29	53
30	46
31	30
32	15
33	7
34	3
35	1
36	88
37	87
38	79
39	57
40	31
41	15
42	7
43	3
44	1
45	143
46	142
47	133
48	104
49	62
50	31
51	15
52	7
53	3
54	1

[1, 2, 1, 4, 3, 1, 7, 6, 3, 1, 12, 11, 7, 3, 1, 20, 19, 14, 7, 3, 1, 33, 32, 26, 15, 7, 3, 1, 54, 53, 46, 30, 15, 7, 3, 1, 88, 87, 79, 57, 31, 15, 7, 3, 1, 143, 142, 133, 104, 62, 31, 15, 7, 3, 1]

cp's OEIS Frontend

A131252 A052509 * A000012.

Table of values

List of values

n	a(n)
0	1
1	2
2	1
3	4
4	3
5	1
6	7
7	6
8	3
9	1
10	12
11	11
12	7
13	3
14	1
15	20
16	19
17	14
18	7
19	3
20	1
21	33
22	32
23	26
24	15
25	7
26	3
27	1
28	54
29	53
30	46
31	30
32	15
33	7
34	3
35	1
36	88
37	87
38	79
39	57
40	31
41	15
42	7
43	3
44	1
45	143
46	142
47	133
48	104
49	62
50	31
51	15
52	7
53	3
54	1

n	a(n)
0	1
1	2
2	1
3	4
4	3
5	1
6	7
7	6
8	3
9	1
10	12
11	11
12	7
13	3
14	1
15	20
16	19
17	14
18	7
19	3
20	1
21	33
22	32
23	26
24	15
25	7
26	3
27	1
28	54
29	53
30	46
31	30
32	15
33	7
34	3
35	1
36	88
37	87
38	79
39	57
40	31
41	15
42	7
43	3
44	1
45	143
46	142
47	133
48	104
49	62
50	31
51	15
52	7
53	3
54	1

n	a(n)
0	1
1	2
2	1
3	4
4	3
5	1
6	7
7	6
8	3
9	1
10	12
11	11
12	7
13	3
14	1
15	20
16	19
17	14
18	7
19	3
20	1
21	33
22	32
23	26
24	15
25	7
26	3
27	1
28	54
29	53
30	46
31	30
32	15
33	7
34	3
35	1
36	88
37	87
38	79
39	57
40	31
41	15
42	7
43	3
44	1
45	143
46	142
47	133
48	104
49	62
50	31
51	15
52	7
53	3
54	1