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A157047 as a triangular array

2
11
1-12
13-76
1-1240-4624
160-260430-326120
1-3601920-41404536-2556720
12520-1596042420-6073249644-222125040
1-20160147840-467040825216-883008574848-21297640320
1181440

A157047 as a square array

2111111111
1-13-1260-3602520-20160181440
2-740-2601920-15960147840
6-46430-414042420-467040
24-3264536-60732825216
120-255649644-883008
720-22212574848
5040-212976
40320
2111111111
1-13-1260-3602520-20160181440
2-740-2601920-15960147840
6-46430-414042420-467040
24-3264536-60732825216
120-255649644-883008
720-22212574848
5040-212976
40320