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A090649 as a simple table

n a(n)
1 0
2 1
3 2
4 4
5 5
6 7
7 12
8 13
9 18
10 49
11 55
12 63
13 193
14 247
15 610
16 929
17 2173
18 3479
19 5494
20 11158
21 16754
22 30920
23 47752
24 50702
25 53725
26 68122
27 89214
28 180804

[0,1,2,4,5,7,12,13,18,49,55,63,193,247,610,929,
 2173,3479,5494,11158,16754,30920,47752,50702,
 53725,68122,89214,180804]

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Last modified March 29 09:32 EDT 2024. Contains 371268 sequences. (Running on oeis4.)