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A366159 as a triangular array

1
15
11323
129121119
1614791081719
112516816719100815039
12535543352819071910080140319
15091764116883966528112398391088641362879
110215495976356143394391209600117539199127008013628799

A366159 as a square array

111111111
51329611252535091021
23121479168155431764154959
1191081671935281168839763561
71910081907196652814339439
5039100801123983912096001
40319108864117539199
36287912700801
3628799
111111111
51329611252535091021
23121479168155431764154959
1191081671935281168839763561
71910081907196652814339439
5039100801123983912096001
40319108864117539199
36287912700801
3628799