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A107893 as a triangular array

1
21
342
411146
526646624
657244456384120
7120846255637442640720
82472778127622894434560208805040
950288285938219576835208035352018648040320
1010132748826401212163683091320458712039664801854720362880

A107893 as a square array

12345678910
141126571202475021013
214642448462778882827488
66645625561276259382264012
243843744289441957681216368
1202640345603520803091320
720208803535204587120
50401864803966480
403201854720
362880

A107893 as an upper right triangle

12345678910
141126571202475021013
214642448462778882827488
66645625561276259382264012
243843744289441957681216368
1202640345603520803091320
720208803535204587120
50401864803966480
403201854720
362880

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Last modified April 19 02:59 EDT 2019. Contains 322237 sequences. (Running on oeis4.)