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A144963 formatted as a triangular array:

1
1 1
1 1 2
2 1 2 4
3 2 2 4 9
8 3 4 4 9 20
16 8 6 8 9 20 48
41 16 16 12 18 20 48 115
98 41 32 32 27 40 115 286 250

A144963 formatted as a square array:

1 1 1 2 3 8 16 41 98
1 1 1 2 3 8 16 41
2 2 2 4 6 16 32
4 4 4 8 12 32
9 9 9 18 27
20 20 20 40
48 48 115
115 286
250

A144963 formatted as an upper right triangle:

1 1 1 2 3 8 16 41 98
1 1 1 2 3 8 16 41
2 2 2 4 6 16 32
4 4 4 8 12 32
9 9 9 18 27
20 20 20 40
48 48 115
115 286
250

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Last modified December 9 14:43 EST 2009. Contains 170430 sequences.

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