A025818 - OEIS

A025818 as a simple table

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

[1,0,1,0,1,0,1,1,1,1,2,1,2,1,3,1,3,2,3,2,4,3,4,3, 5,3,5,4,6,4,7,5,7,5,8,6,8,7,9,7,10,8,11,8,12,9,12, 10,13,11,14,12,15,12,16,13,17,14,18,15,19,16,20, 17,21,18,22,19,23]

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

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

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