A071604 - OEIS

A071604 as a simple table

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

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

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

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

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