A225633 - OEIS

A225633 as a simple table

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	3
6	3
7	3
8	3
9	4
10	4
11	5
12	5
13	6
14	5
15	5
16	5
17	6
18	6
19	7
20	6
21	6
22	6
23	7
24	7
25	7
26	7
27	8
28	8
29	8
30	8
31	9
32	9
33	9
34	9
35	9
36	8
37	9
38	10
39	10
40	9
41	10
42	9
43	11
44	11
45	11
46	11
47	12
48	11
49	12
50	12
51	12
52	11
53	12
54	12
55	12
56	11
57	11
58	11
59	12
60	12
61	13
62	12
63	12
64	13
65	13
66	12
67	13
68	12
69	12
70	12
71	13
72	13
73	14
74	14

[0,0,1,2,2,3,3,3,3,4,4,5,5,6,5,5,5,6,6,7,6,6,6,7, 7,7,7,8,8,8,8,9,9,9,9,9,8,9,10,10,9,10,9,11,11,11, 11,12,11,12,12,12,11,12,12,12,11,11,11,12,12,13, 12,12,13,13,12,13,12,12,12,13,13,14,14]

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	3
6	3
7	3
8	3
9	4
10	4
11	5
12	5
13	6
14	5
15	5
16	5
17	6
18	6
19	7
20	6
21	6
22	6
23	7
24	7
25	7
26	7
27	8
28	8
29	8
30	8
31	9
32	9
33	9
34	9
35	9
36	8
37	9
38	10
39	10
40	9
41	10
42	9
43	11
44	11
45	11
46	11
47	12
48	11
49	12
50	12
51	12
52	11
53	12
54	12
55	12
56	11
57	11
58	11
59	12
60	12
61	13
62	12
63	12
64	13
65	13
66	12
67	13
68	12
69	12
70	12
71	13
72	13
73	14
74	14

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	3
6	3
7	3
8	3
9	4
10	4
11	5
12	5
13	6
14	5
15	5
16	5
17	6
18	6
19	7
20	6
21	6
22	6
23	7
24	7
25	7
26	7
27	8
28	8
29	8
30	8
31	9
32	9
33	9
34	9
35	9
36	8
37	9
38	10
39	10
40	9
41	10
42	9
43	11
44	11
45	11
46	11
47	12
48	11
49	12
50	12
51	12
52	11
53	12
54	12
55	12
56	11
57	11
58	11
59	12
60	12
61	13
62	12
63	12
64	13
65	13
66	12
67	13
68	12
69	12
70	12
71	13
72	13
73	14
74	14

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	3
6	3
7	3
8	3
9	4
10	4
11	5
12	5
13	6
14	5
15	5
16	5
17	6
18	6
19	7
20	6
21	6
22	6
23	7
24	7
25	7
26	7
27	8
28	8
29	8
30	8
31	9
32	9
33	9
34	9
35	9
36	8
37	9
38	10
39	10
40	9
41	10
42	9
43	11
44	11
45	11
46	11
47	12
48	11
49	12
50	12
51	12
52	11
53	12
54	12
55	12
56	11
57	11
58	11
59	12
60	12
61	13
62	12
63	12
64	13
65	13
66	12
67	13
68	12
69	12
70	12
71	13
72	13
73	14
74	14