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A221361 as a triangular array

0
00
050
039390
02927912920
02088187381873820880
0147994105711388784410571147990
01045329021576934337469343374690215761045320
07374981972916556308646549189708815006308646549

A221361 as a square array

000000000
0539292208814799104532737498
039791187384105719021576197291655
0292187381388784934337466308646549
020884105719343374618970881500
01479990215766308646549
0104532
0

A221361 as an upper right triangle

000000000
0539292208814799104532737498
039791187384105719021576197291655
0292187381388784934337466308646549
020884105719343374618970881500
01479990215766308646549
0104532
0

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Last modified December 8 12:28 EST 2021. Contains 349596 sequences. (Running on oeis4.)