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A223532 as a triangular array

1
16
78436
9116381404216
17294149653352164161296
432251296750222300010260001620007776
1339975482391001033695006361200015066000144633646656
495790752082321150535454010041188770001300698000187300512

A223532 as a square array

11791172943225133997549579075
6841638414961296750482391002082321150
3614045335222230001033695005354540100
216164161026000636120004118877000
1296162000150660001300698000
77761446336187300512
46656
11791172943225133997549579075
6841638414961296750482391002082321150
3614045335222230001033695005354540100
216164161026000636120004118877000
1296162000150660001300698000
77761446336187300512
46656