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A071027 formatted as a triangular array:

1
1 1
1 1 1
0 1 1 1
0 1 1 1 0
1 1 1 0 1 1
1 0 1 1 1 0 1
1 1 1 0 1 1 1 0
1 1 1 0 1 1 1 0 1
1 1 1 1 0 1 1 1 0 1
1 1 0 1 1 1 1 1 1 0 1
1 1 0 1 1 1 0 1 1 1 0 1
1 1 0 1 1 1 0 1 1 1 0 1 1

A071027 formatted as a square array:

1 1 1 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 0 1 1 1 1 1 1
1 1 1 1 1 1 1 1 0 0 0
1 1 0 1 0 0 1 1 1 1
0 1 1 1 1 0 1 1 1
1 0 1 1 1 1 1 1
1 1 1 1 1 0 0
0 0 1 1 1 1
1 0 1 1 1
1 0 1 1
1 0 0
1 1
1

A071027 formatted as an upper right triangle:

1 1 1 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 0 1 1 1 1 1 1
1 1 1 1 1 1 1 1 0 0 0
1 1 0 1 0 0 1 1 1 1
0 1 1 1 1 0 1 1 1
1 0 1 1 1 1 1 1
1 1 1 1 1 0 0
0 0 1 1 1 1
1 0 1 1 1
1 0 1 1
1 0 0
1 1
1

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.


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