A245339 - OEIS

A245339 as a simple table

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

[0,1,2,3,4,5,6,7,8,9,9,10,11,12,13,14,15,16,17,18, 17,18,19,20,21,22,23,24,25,26,24,25,26,27,28,29, 30,31,32,33,30,31,32,33,34,35,36,37,38,39,35,36, 37,38,39,40,41,42,43,44,39,40,41,42,43,44,45,46]

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

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

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