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A093422 formatted as a triangular array:

1
2 2
3 6 1
4 12 8 12
5 20 5 60 8
6 30 8 20 36 240
7 42 35 420 504 560 180
8 56 16 840 224 6720 1152 1120
9 72 21 504 432 20160 4320 90720 8064
10 90 80 2520 756 3360 86400 453600 67200 725760

A093422 formatted as a square array:

1 2 3 4 5 6 7 8 9 10
2 6 12 20 30 42 56 72 90
1 8 5 8 35 16 21 80
12 60 20 420 840 504 2520
8 36 504 224 432 756
240 560 6720 20160 3360
180 1152 4320 86400
1120 90720 453600
8064 67200
725760

A093422 formatted as an upper right triangle:

1 2 3 4 5 6 7 8 9 10
2 6 12 20 30 42 56 72 90
1 8 5 8 35 16 21 80
12 60 20 420 840 504 2520
8 36 504 224 432 756
240 560 6720 20160 3360
180 1152 4320 86400
1120 90720 453600
8064 67200
725760

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


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