A049317 - OEIS

A049317 as a simple table

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	2
9	3
10	3
11	4
12	3
13	3
14	5
15	4
16	4
17	7
18	4
19	5
20	6
21	6
22	6
23	6
24	6
25	7
26	9
27	7
28	6
29	11
30	8
31	8
32	12
33	7
34	9
35	12
36	9
37	10
38	10
39	12
40	10
41	14
42	11
43	9
44	14
45	12
46	12
47	16
48	10
49	13
50	19
51	13
52	13
53	16
54	14
55	14
56	18
57	15
58	12
59	18
60	16
61	17
62	21
63	13
64	16
65	23
66	17
67	20
68	18
69	18
70	18
71	24
72	18
73	15
74	28
75	19
76	19
77	25

[1,1,1,1,2,2,2,2,3,3,4,3,3,5,4,4,7,4,5,6,6,6,6,6, 7,9,7,6,11,8,8,12,7,9,12,9,10,10,12,10,14,11,9,14, 12,12,16,10,13,19,13,13,16,14,14,18,15,12,18,16, 17,21,13,16,23,17,20,18,18,18,24,18,15,28,19,19, 25]

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	2
9	3
10	3
11	4
12	3
13	3
14	5
15	4
16	4
17	7
18	4
19	5
20	6
21	6
22	6
23	6
24	6
25	7
26	9
27	7
28	6
29	11
30	8
31	8
32	12
33	7
34	9
35	12
36	9
37	10
38	10
39	12
40	10
41	14
42	11
43	9
44	14
45	12
46	12
47	16
48	10
49	13
50	19
51	13
52	13
53	16
54	14
55	14
56	18
57	15
58	12
59	18
60	16
61	17
62	21
63	13
64	16
65	23
66	17
67	20
68	18
69	18
70	18
71	24
72	18
73	15
74	28
75	19
76	19
77	25

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	2
9	3
10	3
11	4
12	3
13	3
14	5
15	4
16	4
17	7
18	4
19	5
20	6
21	6
22	6
23	6
24	6
25	7
26	9
27	7
28	6
29	11
30	8
31	8
32	12
33	7
34	9
35	12
36	9
37	10
38	10
39	12
40	10
41	14
42	11
43	9
44	14
45	12
46	12
47	16
48	10
49	13
50	19
51	13
52	13
53	16
54	14
55	14
56	18
57	15
58	12
59	18
60	16
61	17
62	21
63	13
64	16
65	23
66	17
67	20
68	18
69	18
70	18
71	24
72	18
73	15
74	28
75	19
76	19
77	25

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	2
9	3
10	3
11	4
12	3
13	3
14	5
15	4
16	4
17	7
18	4
19	5
20	6
21	6
22	6
23	6
24	6
25	7
26	9
27	7
28	6
29	11
30	8
31	8
32	12
33	7
34	9
35	12
36	9
37	10
38	10
39	12
40	10
41	14
42	11
43	9
44	14
45	12
46	12
47	16
48	10
49	13
50	19
51	13
52	13
53	16
54	14
55	14
56	18
57	15
58	12
59	18
60	16
61	17
62	21
63	13
64	16
65	23
66	17
67	20
68	18
69	18
70	18
71	24
72	18
73	15
74	28
75	19
76	19
77	25