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A294411 as a triangular array

0
01
012
0149
0161864
01833116625
01105421610607776
011281388186512702117649
01141146563340212281878102097152
01161531044590536414303765329612043046721
0118198157610100634805003745222864668972881000000000

A294411 as a square array

00000000000
1111111111
24681012141618
918335481114153198
6411621638865610441576
625106018653340590510100
777612702212283641463480
117649187810303765500374
209715232961205222864
4304672166897288
1000000000
00000000000
1111111111
24681012141618
918335481114153198
6411621638865610441576
625106018653340590510100
777612702212283641463480
117649187810303765500374
209715232961205222864
4304672166897288
1000000000