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A264163 as a triangular array

4
1010
297229
8941241289
260292752962927260
77219204821678216719204772
22811266881149961276572811499611266882281
6741845296166092338607981886079818166092338452966741
199405596616

A264163 as a square array

41029892607722281674119940
10724122927192041266888452965596616
29412529682167114996116609233
89292782167276572886079818
26019204114996186079818
77212668816609233
2281845296
6741
41029892607722281674119940
10724122927192041266888452965596616
29412529682167114996116609233
89292782167276572886079818
26019204114996186079818
77212668816609233
2281845296
6741