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A327320 as a triangular array

1
14
124
5242432
11501208080
7441001608064
4329492414001680672448
85688235249285600537617921024
191706881568246422401792512256
34134201530041280705608870467200

A327320 as a square array

1115117438519341
422450442946881703420
424120100924235268815300
328016014004928156841280
808016805600246470560
646725376224088704
4481792179267200
1024512
256
1115117438519341
422450442946881703420
424120100924235268815300
328016014004928156841280
808016805600246470560
646725376224088704
4481792179267200
1024512
256