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A000597 formatted as a simple table:

n a(n)
4 36
5 820
6 7645
7 44473
8 191620
9 669188
10 1999370
11 5293970
12 12728936
13 28285400
14 58856655
15 115842675
16 217378200
17 391367064
18 679524340
19 1142659012 

[36,820,7645,44473,191620,669188,1999370,5293970,
 12728936,28285400,58856655,115842675,217378200,
 391367064,679524340,1142659012]

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

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