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A105196 as a triangular array

1
14
21227
644162256
2420094525603125
12010966075217604687546656
720705643848188160546875979776823543
50405227235456417328646125000150232322305920416777216
403204383363189348

A105196 as a square array

112624120720504040320
412442001096705652272438336
271629456075438483545643189348
2562560217601881601732864
3125468755468756125000
4665697977615023232
82354323059204
16777216
112624120720504040320
412442001096705652272438336
271629456075438483545643189348
2562560217601881601732864
3125468755468756125000
4665697977615023232
82354323059204
16777216