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A051127 formatted as a triangular array:

0
0 1
0 0 1
0 1 2 1
0 0 0 2 1
0 1 1 3 2 1
0 0 2 0 3 2 1
0 1 0 1 4 3 2 1
0 0 1 2 0 4 3 2 1
0 1 2 3 1 5 4 3 2 1
0 0 0 0 2 0 5 4 3 2 1
0 1 1 1 3 1 6 5 4 3 2 1
0 0 2 2 4 2 0 6 5 4 3 2 1
0 1 0 3 0 3 1 7 6 5 4 3 2 1

A051127 formatted as a square array:

0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 1 0 1 0 1 0 1 0 1 0 1
1 2 0 1 2 0 1 2 0 1 2 0
1 2 3 0 1 2 3 0 1 2 3
1 2 3 4 0 1 2 3 4 0
1 2 3 4 5 0 1 2 3
1 2 3 4 5 6 0 1
1 2 3 4 5 6 7
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1

A051127 formatted as an upper right triangle:

0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 1 0 1 0 1 0 1 0 1 0 1
1 2 0 1 2 0 1 2 0 1 2 0
1 2 3 0 1 2 3 0 1 2 3
1 2 3 4 0 1 2 3 4 0
1 2 3 4 5 0 1 2 3
1 2 3 4 5 6 0 1
1 2 3 4 5 6 7
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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