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A118963 formatted as a triangular array:

2
3 3
4 12 4
5 30 30 5
6 60 120 60 6
7 105 350 350 105 7
8 168 840 1400 840 168 8
9 252 1764 4410 4410 1764 252 9
10 360 3360 11760 17640 11760 3360 360 10
11 495 5940 27720 58212 58212 27720 5940 495 11

A118963 formatted as a square array:

2 3 4 5 6 7 8 9 10 11
3 12 30 60 105 168 252 360 495
4 30 120 350 840 1764 3360 5940
5 60 350 1400 4410 11760 27720
6 105 840 4410 17640 58212
7 168 1764 11760 58212
8 252 3360 27720
9 360 5940
10 495
11

A118963 formatted as an upper right triangle:

2 3 4 5 6 7 8 9 10 11
3 12 30 60 105 168 252 360 495
4 30 120 350 840 1764 3360 5940
5 60 350 1400 4410 11760 27720
6 105 840 4410 17640 58212
7 168 1764 11760 58212
8 252 3360 27720
9 360 5940
10 495
11

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Last modified December 4 08:07 EST 2009. Contains 170310 sequences.


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