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A073768 formatted as a triangular array:

1
1 2
2 12 6
6 72 90 20
24 480 1080 560 70
120 3600 12600 11200 3150 252
720 30240 151200 201600 94500 16632 924
5040 282240 1905120 3528000 2425500 698544 84084 3432

A073768 formatted as a square array:

1 1 2 6 24 120 720 5040
2 12 72 480 3600 30240 282240
6 90 1080 12600 151200 1905120
20 560 11200 201600 3528000
70 3150 94500 2425500
252 16632 698544
924 84084
3432

A073768 formatted as an upper right triangle:

1 1 2 6 24 120 720 5040
2 12 72 480 3600 30240 282240
6 90 1080 12600 151200 1905120
20 560 11200 201600 3528000
70 3150 94500 2425500
252 16632 698544
924 84084
3432

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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