A025870 - OEIS

A025870 as a simple table

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	0
7	1
8	1
9	0
10	0
11	2
12	1
13	0
14	1
15	2
16	1
17	0
18	2
19	2
20	1
21	1
22	3
23	2
24	1
25	2
26	3
27	2
28	2
29	3
30	3
31	2
32	3
33	4
34	3
35	3
36	4
37	4
38	3
39	4
40	5
41	4
42	4
43	5
44	6
45	4
46	5
47	6
48	6
49	5
50	6
51	7
52	6
53	6
54	7
55	8
56	7
57	7
58	8
59	8
60	8
61	8
62	9
63	9
64	9
65	9
66	10
67	10
68	10
69	10
70	11
71	11
72	11
73	11
74	12
75	12

[1,0,0,0,1,0,0,1,1,0,0,2,1,0,1,2,1,0,2,2,1,1,3,2, 1,2,3,2,2,3,3,2,3,4,3,3,4,4,3,4,5,4,4,5,6,4,5,6,6, 5,6,7,6,6,7,8,7,7,8,8,8,8,9,9,9,9,10,10,10,10,11, 11,11,11,12,12]

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	0
7	1
8	1
9	0
10	0
11	2
12	1
13	0
14	1
15	2
16	1
17	0
18	2
19	2
20	1
21	1
22	3
23	2
24	1
25	2
26	3
27	2
28	2
29	3
30	3
31	2
32	3
33	4
34	3
35	3
36	4
37	4
38	3
39	4
40	5
41	4
42	4
43	5
44	6
45	4
46	5
47	6
48	6
49	5
50	6
51	7
52	6
53	6
54	7
55	8
56	7
57	7
58	8
59	8
60	8
61	8
62	9
63	9
64	9
65	9
66	10
67	10
68	10
69	10
70	11
71	11
72	11
73	11
74	12
75	12

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	0
7	1
8	1
9	0
10	0
11	2
12	1
13	0
14	1
15	2
16	1
17	0
18	2
19	2
20	1
21	1
22	3
23	2
24	1
25	2
26	3
27	2
28	2
29	3
30	3
31	2
32	3
33	4
34	3
35	3
36	4
37	4
38	3
39	4
40	5
41	4
42	4
43	5
44	6
45	4
46	5
47	6
48	6
49	5
50	6
51	7
52	6
53	6
54	7
55	8
56	7
57	7
58	8
59	8
60	8
61	8
62	9
63	9
64	9
65	9
66	10
67	10
68	10
69	10
70	11
71	11
72	11
73	11
74	12
75	12

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	0
7	1
8	1
9	0
10	0
11	2
12	1
13	0
14	1
15	2
16	1
17	0
18	2
19	2
20	1
21	1
22	3
23	2
24	1
25	2
26	3
27	2
28	2
29	3
30	3
31	2
32	3
33	4
34	3
35	3
36	4
37	4
38	3
39	4
40	5
41	4
42	4
43	5
44	6
45	4
46	5
47	6
48	6
49	5
50	6
51	7
52	6
53	6
54	7
55	8
56	7
57	7
58	8
59	8
60	8
61	8
62	9
63	9
64	9
65	9
66	10
67	10
68	10
69	10
70	11
71	11
72	11
73	11
74	12
75	12