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A013627 as a triangular array

1
67
368449
216756882343
129660481058482322401
7776453601058401234807203016807
4665632659295256014817601296540605052117649
279936228614480015041555848018151560

A013627 as a square array

16362161296777646656279936
7847566048453603265922286144
49882105841058409525608001504
3438232123480148176015558480
240172030129654018151560
16807605052
117649

A013627 as an upper right triangle

16362161296777646656279936
7847566048453603265922286144
49882105841058409525608001504
3438232123480148176015558480
240172030129654018151560
16807605052
117649

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)