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A249243 as a simple table

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

[0,1,2,2,3,4,5,5,6,7,8,8,9,10,11,11,12,13,14,14,
 15,16,16,17,18,19,19,20,21,22,22,23,24,25,25,26,
 27,28,28,29,30,30,31,32,33,33,34,35,36,36,37,38,
 39,39,40,41,41,42,43,44,44,45,46,47,47,48,49,50]

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Last modified March 29 11:45 EDT 2024. Contains 371278 sequences. (Running on oeis4.)