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A156231 formatted as a simple table:

n a(n)
0 1
1 0
2 6
3 8
4 24
5 48
6 106
7 192
8 369
9 624
10 1080
11 1728
12 2787
13 4248
14 6498
15 9528
16 13962
17 19824
18 28066
19 38760
20 53334
21 71936
22 96618
23 127680
24 167983
25 218040
26 281784
27 360024
28 458037
29 577080
30 724098
31 900936
32 1116636
33 1373808
34 1684038

[1,0,6,8,24,48,106,192,369,624,1080,1728,2787,
 4248,6498,9528,13962,19824,28066,38760,53334,
 71936,96618,127680,167983,218040,281784,360024,
 458037,577080,724098,900936,1116636,1373808,
 1684038]

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


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