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A325783 as a triangular array

1
22
232
2452
36783
291011122
213141516172
41819202122234
5242526272829305
231323334353637382
33940414243444546473
6484950515253545556576
758596061626364656667687
869

A325783 as a square array

12223224523678
234691318243139485869
2571014192532404959
281115202633415060
31216212734425161
217222835435262
2232936445363
43037455464
538465565
2475666
35767
668
7
12223224523678
234691318243139485869
2571014192532404959
281115202633415060
31216212734425161
217222835435262
2232936445363
43037455464
538465565
2475666
35767
668
7