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A112884 formatted as a simple table:

n a(n)
1 2
2 3
3 7
4 14
5 30
6 61
7 125
8 252
9 508
10 1019
11 2043
12 4090
13 8186
14 16377
15 32761
16 65528
17 131064
18 262135
19 524279
20 1048566
21 2097142
22 4194293
23 8388597

[2,3,7,14,30,61,125,252,508,1019,2043,4090,8186,
 16377,32761,65528,131064,262135,524279,1048566,
 2097142,4194293,8388597]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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