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A162312 as a triangular array

1
-21
6-41
-2618-61
150-10436-81
-1082750-26060-101
9366-64922250-52090-121
-9458665562-227225250-910126-141
1091670-756688262248-6059210500-1456168-161
-141745229825030

A162312 as a square array

1-26-26150-10829366-945861091670-14174522
1-418-104750-649265562-7566889825030
1-636-2602250-22722262248
1-860-5205250-60592
1-1090-91010500
1-12126-1456
1-14168
1-16
1
1-26-26150-10829366-945861091670-14174522
1-418-104750-649265562-7566889825030
1-636-2602250-22722262248
1-860-5205250-60592
1-1090-91010500
1-12126-1456
1-14168
1-16
1