A062108 - OEIS

A062108 as a simple table

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	4
9	5
10	5
11	6
12	6
13	6
14	7
15	7
16	8
17	8
18	8
19	9
20	9
21	9
22	10
23	10
24	10
25	11
26	11
27	11
28	12
29	12
30	12
31	13
32	13
33	13
34	14
35	14
36	14
37	15
38	15
39	15
40	15
41	16
42	16
43	16
44	17
45	17
46	17
47	17
48	18
49	18
50	18
51	19
52	19
53	19
54	19
55	20
56	20
57	20
58	21
59	21
60	21
61	21
62	22
63	22
64	22
65	22
66	23
67	23
68	23
69	23
70	24
71	24
72	24
73	24
74	25
75	25

[0,1,1,2,2,3,3,4,4,5,5,6,6,6,7,7,8,8,8,9,9,9,10, 10,10,11,11,11,12,12,12,13,13,13,14,14,14,15,15, 15,15,16,16,16,17,17,17,17,18,18,18,19,19,19,19, 20,20,20,21,21,21,21,22,22,22,22,23,23,23,23,24, 24,24,24,25,25]

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	4
9	5
10	5
11	6
12	6
13	6
14	7
15	7
16	8
17	8
18	8
19	9
20	9
21	9
22	10
23	10
24	10
25	11
26	11
27	11
28	12
29	12
30	12
31	13
32	13
33	13
34	14
35	14
36	14
37	15
38	15
39	15
40	15
41	16
42	16
43	16
44	17
45	17
46	17
47	17
48	18
49	18
50	18
51	19
52	19
53	19
54	19
55	20
56	20
57	20
58	21
59	21
60	21
61	21
62	22
63	22
64	22
65	22
66	23
67	23
68	23
69	23
70	24
71	24
72	24
73	24
74	25
75	25

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	4
9	5
10	5
11	6
12	6
13	6
14	7
15	7
16	8
17	8
18	8
19	9
20	9
21	9
22	10
23	10
24	10
25	11
26	11
27	11
28	12
29	12
30	12
31	13
32	13
33	13
34	14
35	14
36	14
37	15
38	15
39	15
40	15
41	16
42	16
43	16
44	17
45	17
46	17
47	17
48	18
49	18
50	18
51	19
52	19
53	19
54	19
55	20
56	20
57	20
58	21
59	21
60	21
61	21
62	22
63	22
64	22
65	22
66	23
67	23
68	23
69	23
70	24
71	24
72	24
73	24
74	25
75	25

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	4
9	5
10	5
11	6
12	6
13	6
14	7
15	7
16	8
17	8
18	8
19	9
20	9
21	9
22	10
23	10
24	10
25	11
26	11
27	11
28	12
29	12
30	12
31	13
32	13
33	13
34	14
35	14
36	14
37	15
38	15
39	15
40	15
41	16
42	16
43	16
44	17
45	17
46	17
47	17
48	18
49	18
50	18
51	19
52	19
53	19
54	19
55	20
56	20
57	20
58	21
59	21
60	21
61	21
62	22
63	22
64	22
65	22
66	23
67	23
68	23
69	23
70	24
71	24
72	24
73	24
74	25
75	25