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A142075 as a triangular array

1
12
184
122448
15226420816
11141208241691232
124047641932819056384064
14941717212495224990413737615808128
11004584327058722499040282348893491264256256
1202619136036415362096566441931328291322886123520259328512

A142075 as a square array

1111111111
28225211424049410042026
444264120847641717258432191360
82082416193281249527058723641536
1691219056249904249904020965664
323840137376282348841931328
641580893491229132288
128642566123520
256259328
512
1111111111
28225211424049410042026
444264120847641717258432191360
82082416193281249527058723641536
1691219056249904249904020965664
323840137376282348841931328
641580893491229132288
128642566123520
256259328
512