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A036931 formatted as a simple table:

n a(n)
1 0
2 11
3 0
4 4111
5 11411
6 0
7 1114111
8 11111141
9 0
10 1111111411
11 11111141411
12 0
13 1111111111441
14 11111111111411
15 0
16 1111111111114441
17 11111111111414411
18 0
19 1111111111111111111
20 11111111111111414441
21 0
22 1111111111111111144141

[0,11,0,4111,11411,0,1114111,11111141,0,
 1111111411,11111141411,0,1111111111441,
 11111111111411,0,1111111111114441,
 11111111111414411,0,1111111111111111111,
 11111111111111414441,0,1111111111111111144141]

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


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