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A052529 formatted as a simple table:

n a(n)
0 1
1 1
2 4
3 13
4 41
5 129
6 406
7 1278
8 4023
9 12664
10 39865
11 125491
12 395033
13 1243524
14 3914488
15 12322413
16 38789712
17 122106097
18 384377665
19 1209982081
20 3808901426
21 11990037126
22 37743426307
23 118812495276
24 374009739309
25 1177344897715

[1,1,4,13,41,129,406,1278,4023,12664,39865,125491,
 395033,1243524,3914488,12322413,38789712,
 122106097,384377665,1209982081,3808901426,
 11990037126,37743426307,118812495276,374009739309,
 1177344897715]

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.


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