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A111023 as a simple table

n a(n)
1 1
2 2
3 3
4 4
5 6
6 8
7 16
8 20
9 27
10 115
11 180
12 274
13 576
14 1111
15 2404
16 5127
17 8082
18 9514
19 12808
20 14752
21 15926
22 22670
23 37432
24 41988
25 53707
26 72595
27 92742

[1,2,3,4,6,8,16,20,27,115,180,274,576,1111,2404,
 5127,8082,9514,12808,14752,15926,22670,37432,
 41988,53707,72595,92742]

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Last modified April 20 00:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)