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A222996 as a triangular array

3
99
275027
8122222281
2438673510867243
729312335845358453123729
218710660440451703848440451106602187
656135064433685019187708191877084336850350646561
1968311237345780150342820859

A222996 as a square array

3927812437292187656119683
95022286731231066035064112373
27222351035845440451433685045780150
818673584570384819187708342820859
243312344045119187708
729106604336850
218735064
6561

A222996 as an upper right triangle

3927812437292187656119683
95022286731231066035064112373
27222351035845440451433685045780150
818673584570384819187708342820859
243312344045119187708
729106604336850
218735064
6561

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Last modified December 1 01:37 EST 2021. Contains 349426 sequences. (Running on oeis4.)