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A296106 as a triangular array

1
33
8178
2113013021
55931260493155
144687154732547326871144
37750778

A296106 as a square array

1382155144377
317130931687150778
8130260454732
2193154732
556871
144
1382155144377
317130931687150778
8130260454732
2193154732
556871
144