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A104382 formatted as a triangular array:

1
1 1
1 2 1
1 4 4 1
1 7 12 6 1
1 10 27 27 10 1
1 13 52 84 57 14 1
1 17 91 206 221 110 21 1
1 22 147 441 674 532 201 29 1
1 27 225 864 1747 1945 1175 352 41 1
1 32 331 1575 4033 5942 5102 2462 598 55 1

A104382 formatted as a square array:

1 1 1 1 1 1 1 1 1 1 1
1 2 4 7 10 13 17 22 27 32
1 4 12 27 52 91 147 225 331
1 6 27 84 206 441 864 1575
1 10 57 221 674 1747 4033
1 14 110 532 1945 5942
1 21 201 1175 5102
1 29 352 2462
1 41 598
1 55
1

A104382 formatted as an upper right triangle:

1 1 1 1 1 1 1 1 1 1 1
1 2 4 7 10 13 17 22 27 32
1 4 12 27 52 91 147 225 331
1 6 27 84 206 441 864 1575
1 10 57 221 674 1747 4033
1 14 110 532 1945 5942
1 21 201 1175 5102
1 29 352 2462
1 41 598
1 55
1

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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