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A025422 as a simple table

n a(n)
0 1
1 1
2 1
3 1
4 2
5 2
6 2
7 2
8 2
9 3
10 3
11 2
12 3
13 4
14 3
15 3
16 4
17 4
18 5
19 4
20 5
21 6
22 6
23 4
24 5
25 7
26 6
27 6
28 7
29 8
30 8
31 7
32 6
33 8
34 9
35 7
36 10
37 11
38 10
39 9
40 10
41 10
42 11
43 10
44 10
45 15
46 12
47 10
48 11
49 13
50 14
51 12
52 15
53 16
54 18
55 15
56 13
57 16
58 17
59 14
60 16
61 20
62 17
63 18
64 16
65 18
66 21
67 18
68 19
69 23
70 24
71 18
72 21
73 21
74 22
75 22
76 23
77 26
78 25
79 24
80 21
81 27
82 27
83 23

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

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Last modified March 28 14:02 EDT 2024. Contains 371254 sequences. (Running on oeis4.)