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A223331 as a triangular array

1
38
92764
27189243512
811323396921874096
243926164827833491968332768
72964827105972331765231750329177147262144
2187453789173246851212648571556496273675690915943232097152
6561

A223331 as a square array

139278124372921876561
8271891323926164827453789
64243396964827105972317324685
5122187833493176523121264857
4096196831750329155649627
3276817714736756909
2621441594323
2097152

A223331 as an upper right triangle

139278124372921876561
8271891323926164827453789
64243396964827105972317324685
5122187833493176523121264857
4096196831750329155649627
3276817714736756909
2621441594323
2097152

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Last modified July 17 04:19 EDT 2024. Contains 374360 sequences. (Running on oeis4.)