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A102231 as a simple table

n a(n)
0 0
1 1
2 5
3 32
4 236
5 1896
6 16116
7 142544
8 1298524
9 12100952
10 114820964
11 1105574400
12 10775285836
13 106098789832
14 1053858546516
15 10546951101360
16 106249238782652
17 1076554249491640
18 10964085715303620
19 112175072002688480

[0,1,5,32,236,1896,16116,142544,1298524,12100952,
 114820964,1105574400,10775285836,106098789832,
 1053858546516,10546951101360,106249238782652,
 1076554249491640,10964085715303620,
 112175072002688480]

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Last modified May 22 06:45 EDT 2013. Contains 225511 sequences.