A053080
formatted as a simple table:
n
a(n)
1
13
2
24
3
180
4
3120
5
6552
6
7804
7
20532
8
137280
9
123552
10
1268088
11
1302540
[13,24,180,3120,6552,7804,20532,137280,123552, 1268088,1302540]
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N. J. A. Sloane
(
njas@research.att.com
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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.
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