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A182786 as a triangular array

1
22
643
241574
104642795
46228311634116
2060126151314543147
91945627228664118655168
410402511710201285682423863189
1832041121224553412743

A182786 as a square array

126241044622060919441040183204
2415642831261562725117112122
372711651322861020145534
4934145641285612743
51143186824
61455238
71663
818
9
126241044622060919441040183204
2415642831261562725117112122
372711651322861020145534
4934145641285612743
51143186824
61455238
71663
818
9