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A091596 formatted as a simple table:

n a(n)
0 0
1 1
2 2
3 5
4 12
5 27
6 62
7 137
8 304
9 663
10 1442
11 3109
12 6676
13 14259
14 30342
15 64321
16 135928
17 286415
18 601962
19 1262173
20 2640860
21 5514731
22 11495502
23 23923065
24 49710272
25 103148807
26 213754162
27 442421397
28 914668964
29 1888990243
30 3897285142

[0,1,2,5,12,27,62,137,304,663,1442,3109,6676,
 14259,30342,64321,135928,286415,601962,1262173,
 2640860,5514731,11495502,23923065,49710272,
 103148807,213754162,442421397,914668964,
 1888990243,3897285142]

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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