A025787 - OEIS

A025787 as a simple table

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

[1,1,1,1,1,1,1,2,2,2,2,3,3,3,4,4,4,4,5,5,5,6,7,7, 7,8,8,8,9,10,10,10,11,12,12,13,14,14,14,15,16,16, 17,18,19,19,20,21,21,22,23,24,24,25,26,27,28,29, 30,30,31,32,33,34]

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

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

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