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A247629 as a triangular array

1
01
101
0301
40501
0120701
160240901
05204001101
68011606001301
0236021608401501
30405680360011201701
011080114405560144

A247629 as a square array

1010401606803040
103012052023601108
105024011605680
107040021601144
10906003600
10110840556
101301120
10150144
1017
10
1
1010401606803040
103012052023601108
105024011605680
107040021601144
10906003600
10110840556
101301120
10150144
1017
10
1