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A252192 as a triangular array

945
14401440
205518862055
3341261026103341
53003996370539965300
797363685460546063687973
130449508894592338945950813044
2123815094137371413014130137371509421238
32234240922097421417

A252192 as a square array

94514402055334153007973130442123832234
1440188626103996636895081509424092
205526103705546089451373720974
33413996546092331413021417
53006368894514130
7973950813737
1304415094
21238
94514402055334153007973130442123832234
1440188626103996636895081509424092
205526103705546089451373720974
33413996546092331413021417
53006368894514130
7973950813737
1304415094
21238