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A047885 formatted as a triangular array:

0
0 0
0 1 0
0 1 1 0
0 0 0 0 0
0 1 0 0 1 0
0 0 0 -1 0 0 0
0 1 0 0 0 0 1 0
0 0 0 -1 0 -1 0 0 0
0 0 -1 -1 -1 -1 -1 -1 0 0
0 0 -1 -2 -1 -2 -1 -2 -1 0 0

A047885 formatted as a square array:

0 0 0 0 0 0 0 0 0 0 0
0 1 1 0 1 0 1 0 0 0
0 1 0 0 0 0 0 -1 -1
0 0 0 -1 0 -1 -1 -2
0 1 0 0 0 -1 -1
0 0 0 -1 -1 -2
0 1 0 -1 -1
0 0 -1 -2
0 0 -1
0 0
0

A047885 formatted as an upper right triangle:

0 0 0 0 0 0 0 0 0 0 0
0 1 1 0 1 0 1 0 0 0
0 1 0 0 0 0 0 -1 -1
0 0 0 -1 0 -1 -1 -2
0 1 0 0 0 -1 -1
0 0 0 -1 -1 -2
0 1 0 -1 -1
0 0 -1 -2
0 0 -1
0 0
0

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


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