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A115594 formatted as a triangular array:

1
1 1
1 1 1
1 2 2 1
1 3 4 3 1
1 4 8 8 4 1
1 5 14 19 14 5 1

A115594 formatted as a square array:

1 1 1 1 1 1 1
1 1 2 3 4 5
1 2 4 8 14
1 3 8 19
1 4 14
1 5
1

A115594 formatted as an upper right triangle:

1 1 1 1 1 1 1
1 1 2 3 4 5
1 2 4 8 14
1 3 8 19
1 4 14
1 5
1

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

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