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A262071 as a triangular array

1
01
021
0631
0241841
0120903051
07206302004561
05040441016103506371
040320378001344032905608481
036288034020013020030870592284010891
03628800351540013272003349506199298701200135101

A262071 as a square array

10000000000
126241207205040403203628803628800
1318906304410378003402003515400
14302001610134401302001327200
1545350329030870334950
1663560592261992
17848409870
181081200
19135
110
1
10000000000
126241207205040403203628803628800
1318906304410378003402003515400
14302001610134401302001327200
1545350329030870334950
1663560592261992
17848409870
181081200
19135
110
1