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A325455 as a triangular array

1
13
468
10242448
3087116226383
83342527128326636196
2571324264466441761355468177083

A325455 as a square array

114103083257
3624873421324
8241165272644
4822612836644
383266317613
619655468
177083
114103083257
3624873421324
8241165272644
4822612836644
383266317613
619655468
177083