A187446 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A187446 as a simple table

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

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

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

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

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