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A001422
as a simple table
n
a(n)
1
2
2
3
3
6
4
7
5
8
6
11
7
12
8
15
9
18
10
19
11
22
12
23
13
24
14
27
15
28
16
31
17
32
18
33
19
43
20
44
21
47
22
48
23
60
24
67
25
72
26
76
27
92
28
96
29
108
30
112
31
128
[2,3,6,7,8,11,12,15,18,19,22,23,24,27,28,31,32,33, 43,44,47,48,60,67,72,76,92,96,108,112,128]
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Last modified April 25 16:23 EDT 2024. Contains 371989 sequences. (Running on oeis4.)