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A219570 as a triangular array

0
11
121
2662
62436246
2412024024012024
120720180024001800720120
7205040151202520025200151205040720
504040320141120282240352800282240141120403205040
4032036288014515203386880508032050803203386880145152036288040320

A219570 as a square array

0112624120720504040320
12624120720504040320362880
16362401800151201411201451520
2242402400252002822403386880
61201800252003528005080320
24720151202822405080320
12050401411203386880
720403201451520
5040362880
40320
0112624120720504040320
12624120720504040320362880
16362401800151201411201451520
2242402400252002822403386880
61201800252003528005080320
24720151202822405080320
12050401411203386880
720403201451520
5040362880
40320