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A060719 formatted as a simple table:

n a(n)
0 1
1 3
2 9
3 29
4 103
5 405
6 1753
7 8279
8 42293
9 231949
10 1357139
11 8427193
12 55288873
13 381798643
14 2765917089
15 20960284293
16 165729739607
17 1364153612317
18 11665484410113
19 103448316470743
20 949739632313501
21 9013431476894645
22 88304011710168691

[1,3,9,29,103,405,1753,8279,42293,231949,1357139,
 8427193,55288873,381798643,2765917089,20960284293,
 165729739607,1364153612317,11665484410113,
 103448316470743,949739632313501,9013431476894645,
 88304011710168691]

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Last modified December 18 21:37 EST 2009. Contains 171024 sequences.


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