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A131293 formatted as a simple table:

n a(n)
0 0
1 1
2 1
3 11
4 111
5 11111
6 11111111
7 1111111111111
8 111111111111111111111
9 1111111111111111111111111111111111
10 1111111111111111111111111111111111111111111111111111111

[0,1,1,11,111,11111,11111111,1111111111111,
 111111111111111111111,
 1111111111111111111111111111111111,
 1111111111111111111111111111111111111111111111111111111]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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