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A046196 formatted as a simple table:

n a(n)
1 1
2 9
3 77
4 1519
5 12987
6 111035
7 2190397
8 18727245
9 160112393
10 3158550955
11 27004674303
12 230881959671
13 4554628286713
14 38940721617681
15 332931625733189
16 6567770830889191
17 56152493568021699

[1,9,77,1519,12987,111035,2190397,18727245,
 160112393,3158550955,27004674303,230881959671,
 4554628286713,38940721617681,332931625733189,
 6567770830889191,56152493568021699]

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.


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