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A233997 as a triangular array

164
774774
349630403496
17156116221162217156
8120051026382205102681200
409848218602150572150572218602409848
1995424105861857899256040857899210586181995424
10261264492391026421762021016

A233997 as a square array

16477434961715681200409848199542410261264
7743040116225102621860210586184923910
349611622382201505725789922642176
17156510261505725604082021016
81200218602578992
4098481058618
1995424

A233997 as an upper right triangle

16477434961715681200409848199542410261264
7743040116225102621860210586184923910
349611622382201505725789922642176
17156510261505725604082021016
81200218602578992
4098481058618
1995424

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Last modified May 10 21:08 EDT 2021. Contains 343780 sequences. (Running on oeis4.)