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A090344 formatted as a simple table:

n a(n)
0 1
1 1
2 2
3 3
4 6
5 11
6 23
7 47
8 102
9 221
10 493
11 1105
12 2516
13 5763
14 13328
15 30995
16 72556
17 170655
18 403351
19 957135
20 2279948
21 5449013
22 13063596
23 31406517
24 75701508
25 182902337
26 442885683
27 1074604289
28 2612341856
29 6361782007
30 15518343597
31 37912613631

[1,1,2,3,6,11,23,47,102,221,493,1105,2516,5763,
 13328,30995,72556,170655,403351,957135,2279948,
 5449013,13063596,31406517,75701508,182902337,
 442885683,1074604289,2612341856,6361782007,
 15518343597,37912613631]

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Last modified December 9 18:50 EST 2009. Contains 170568 sequences.


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