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A075513 as a triangular array

1
-12
1-89
-124-8164
1-64486-1024625
-1160-243010240-156257776
1-38410935-81920234375-279936117649
-1896-45927573440-27343755878656-57648012097152
1-2048183708

A075513 as a square array

1-11-11-11-11
2-824-64160-384896-2048
9-81486-243010935-45927183708
64-102410240-81920573440
625-15625234375-2734375
7776-2799365878656
117649-5764801
2097152

A075513 as an upper right triangle

1-11-11-11-11
2-824-64160-384896-2048
9-81486-243010935-45927183708
64-102410240-81920573440
625-15625234375-2734375
7776-2799365878656
117649-5764801
2097152

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Last modified September 22 15:16 EDT 2018. Contains 315270 sequences. (Running on oeis4.)