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A096948 as a triangular array

1
39
61836
103060100
154590150225
2163126210315441
2884168280420588784
3610821636054075610081296
45135270450675945126016202025
5516533055082511551540198024753025

A096948 as a square array

13610152128364555
91830456384108135165
366090126168216270330
100150210280360450550
225315420540675825
4415887569451155
784100812601540
129616201980
20252475
3025
13610152128364555
91830456384108135165
366090126168216270330
100150210280360450550
225315420540675825
4415887569451155
784100812601540
129616201980
20252475
3025