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A074911 as a triangular array

1
22
646
24101024
120342034120
7201545454154720
50408742081082088745040
40320591410823163161082591440320
36288046234699613986321398699646234362880

A074911 as a square array

12624120720504040320362880
241034154874591446234
610205420810826996
2434541083161398
120154208316632
72087410821398
504059146996
4032046234
362880
12624120720504040320362880
241034154874591446234
610205420810826996
2434541083161398
120154208316632
72087410821398
504059146996
4032046234
362880