A325953 - OEIS

A325953 as a simple table

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	3
6	4
7	5
8	6
9	6
10	7
11	8
12	7
13	8
14	9
15	10
16	10
17	9
18	8
19	8
20	7
21	6
22	6
23	6
24	7
25	8
26	9
27	9
28	10
29	11
30	10
31	11
32	12
33	11
34	12
35	13
36	14
37	14
38	15
39	16
40	15
41	16
42	17
43	18
44	18
45	17
46	16
47	16
48	15
49	14
50	14
51	14
52	15
53	16
54	17
55	17
56	18
57	19
58	18
59	19
60	20
61	19
62	20
63	21
64	22
65	22
66	21
67	20
68	20

[0,1,2,3,4,3,4,5,6,6,7,8,7,8,9,10,10,9,8,8,7,6,6, 6,7,8,9,9,10,11,10,11,12,11,12,13,14,14,15,16,15, 16,17,18,18,17,16,16,15,14,14,14,15,16,17,17,18, 19,18,19,20,19,20,21,22,22,21,20,20]

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	3
6	4
7	5
8	6
9	6
10	7
11	8
12	7
13	8
14	9
15	10
16	10
17	9
18	8
19	8
20	7
21	6
22	6
23	6
24	7
25	8
26	9
27	9
28	10
29	11
30	10
31	11
32	12
33	11
34	12
35	13
36	14
37	14
38	15
39	16
40	15
41	16
42	17
43	18
44	18
45	17
46	16
47	16
48	15
49	14
50	14
51	14
52	15
53	16
54	17
55	17
56	18
57	19
58	18
59	19
60	20
61	19
62	20
63	21
64	22
65	22
66	21
67	20
68	20

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	3
6	4
7	5
8	6
9	6
10	7
11	8
12	7
13	8
14	9
15	10
16	10
17	9
18	8
19	8
20	7
21	6
22	6
23	6
24	7
25	8
26	9
27	9
28	10
29	11
30	10
31	11
32	12
33	11
34	12
35	13
36	14
37	14
38	15
39	16
40	15
41	16
42	17
43	18
44	18
45	17
46	16
47	16
48	15
49	14
50	14
51	14
52	15
53	16
54	17
55	17
56	18
57	19
58	18
59	19
60	20
61	19
62	20
63	21
64	22
65	22
66	21
67	20
68	20

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	3
6	4
7	5
8	6
9	6
10	7
11	8
12	7
13	8
14	9
15	10
16	10
17	9
18	8
19	8
20	7
21	6
22	6
23	6
24	7
25	8
26	9
27	9
28	10
29	11
30	10
31	11
32	12
33	11
34	12
35	13
36	14
37	14
38	15
39	16
40	15
41	16
42	17
43	18
44	18
45	17
46	16
47	16
48	15
49	14
50	14
51	14
52	15
53	16
54	17
55	17
56	18
57	19
58	18
59	19
60	20
61	19
62	20
63	21
64	22
65	22
66	21
67	20
68	20