A204250 - OEIS

A204250 as a simple table

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

[1,3,3,5,6,5,7,9,9,7,9,12,13,12,9,11,15,17,17,15, 11,13,18,21,22,21,18,13,15,21,25,27,27,25,21,15, 17,24,29,32,33,32,29,24,17,19,27,33,37,39,39,37, 33,27,19,21,30,37,42,45,46,45,42,37,30,21,23,33, 41,47]

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

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

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