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A107222 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 1
5 3
6 3
7 7
8 7
9 19
10 29
11 87
12 52
13 315
14 291
15 562
16 1017
17 3825
18 2870
19 13797
20 11255
21 23579
22 59986
23 178259
24 103680
25 607522
26 859849
27 1551227
28 1815045
29 9203747
30 5505966
31 28629151
32 33552327
33 78899078

[1,1,1,1,3,3,7,7,19,29,87,52,315,291,562,1017,
 3825,2870,13797,11255,23579,59986,178259,103680,
 607522,859849,1551227,1815045,9203747,5505966,
 28629151,33552327,78899078]

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.


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