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A156995 as a triangular array

2
12
242
61292
244840162
120240210100252
72014401296672210362
504010080924050401764392492
40320806407488042240158404032672642
36288072576068040039312015444042768

A156995 as a square array

212624120720504040320362880
24124824014401008080640725760
29402101296924074880680400
216100672504042240393120
225210176415840154440
236392403242768
249672
264
2
212624120720504040320362880
24124824014401008080640725760
29402101296924074880680400
216100672504042240393120
225210176415840154440
236392403242768
249672
264
2