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A323013 as a triangular array

1
23
5710
8132030
2129426292
345584126188280
89123178262388576856
144233356534796118417602616
377521754111016442440362453848000
61098715082262337250167456110801646424464

A323013 as a square array

1258213489144377610
37132955123233521987
102042841783567541508
306212626253411102262
9218838879616443372
280576118424405016
856176036247456
2616538411080
800016464
24464
1258213489144377610
37132955123233521987
102042841783567541508
306212626253411102262
9218838879616443372
280576118424405016
856176036247456
2616538411080
800016464
24464