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A211369 as a triangular array

1
25
61421
245480105
120264390512633
72015602304303037524473
5040108001596021024260703111236153
4032085680126720167160207504247830288152328473
3628807660801134000

A211369 as a square array

12624120720504040320362880
5145426415601080085680766080
21803902304159601267201134000
105512303021024167160
633375226070207504
447331112247830
36153288152
328473

A211369 as an upper right triangle

12624120720504040320362880
5145426415601080085680766080
21803902304159601267201134000
105512303021024167160
633375226070207504
447331112247830
36153288152
328473

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Last modified March 29 20:20 EDT 2020. Contains 333117 sequences. (Running on oeis4.)