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A074198 as a simple table

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

[1,2,2,3,3,3,3,4,4,5,5,5,5,5,5,6,6,7,7,7,7,7,7,7,
 7,8,8,8,8,8,8,9,9,9,9,9,9,9,9,10,10,10,10,10,10,
 10,10,11,11,11,11,11,11,11,11,11,11,11,11,12,12,
 12,12,12,12,12,12,13,13,13,13,13,13,13,13,13,13,
 13,13,14,14,14]

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Last modified August 26 07:40 EDT 2024. Contains 375454 sequences. (Running on oeis4.)