A105924
formatted as a simple table:
n
a(n)
0
1
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
15180
9
153824
10
2289144
11
26473920
12
230251896
13
1608892320
[1,0,0,0,0,0,0,0,15180,153824,2289144,26473920, 230251896,1608892320]
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Maintained by
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(
njas@research.att.com
)
Last modified December 10 12:37 EST 2009. Contains 170569 sequences.
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