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A146002 formatted as a simple table:

n a(n)
1 1
2 1
3 2
4 1
5 2
6 1
7 5
8 2
9 9
10 3
11 28
12 6
13 76
14 13
15 295
16 41
17 1196
18 134
19 6337
20 523
21 36933
22 2341
23 266568
24 13112
25 2186885
26 85330
27 21909179
28 657274
29 253725200
30 5867785

[1,1,2,1,2,1,5,2,9,3,28,6,76,13,295,41,1196,134,
 6337,523,36933,2341,266568,13112,2186885,85330,
 21909179,657274,253725200,5867785]

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.


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