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A216200 as a simple table

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

[1,2,2,2,3,3,3,3,4,5,6,5,5,5,5,6,7,6,7,7,8,9,10,8,
 9,10,11,11,12,12,11,10,11,12,13,13,14,14,14,14,15,
 13,14,14,15,16,17,15,16,17,18,19,20,19,20,19,19,
 20,21,19,20,20,20,21,22,23,24,24,25,26,27]

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)