A092038 - OEIS

A092038 as a simple table

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

[1,2,2,3,4,4,4,5,6,6,6,7,8,8,8,9,10,10,10,11,12, 12,12,13,14,14,14,15,16,16,16,17,18,18,18,19,20, 20,20,21,22,22,22,23,24,24,24,25,26,26,26,27,28, 28,28,29,30,30,30,31,32,32,32,33,34,34,34,35,36, 36,36,37,38,38]

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

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

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