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A155795 as a triangular array

1
11
121
1661
12424241
1120001201
17200007201
15040000050401
14032000000403201
13628800000003628801
13628800000000036288001

A155795 as a square array

11111111111
126241207205040403203628803628800
1624000000
124000000
112000000
17200000
15040000
14032000
13628800
13628800
1
11111111111
126241207205040403203628803628800
1624000000
124000000
112000000
17200000
15040000
14032000
13628800
13628800
1