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A161727 formatted as a simple table:

n a(n)
0 1
1 6
2 35
3 202
4 1161
5 6662
6 38203
7 219018
8 1255505
9 7196806
10 41252883
11 236464586
12 1355429209
13 7769394054
14 44534572715
15 255274459018
16 1463246226849
17 8387401847558
18 48077013831427
19 275579886633162
20 1579637913256745

[1,6,35,202,1161,6662,38203,219018,1255505,
 7196806,41252883,236464586,1355429209,7769394054,
 44534572715,255274459018,1463246226849,
 8387401847558,48077013831427,275579886633162,
 1579637913256745]

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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