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A158565 as a triangular array

1
11
121
1331
12421
134431
1298921
1392727931
1248168421
134816168431
12981632168921

A158565 as a square array

11111111111
1232323232
134499449
124827888
13927161616
12981632
134816
1248
139
12
1
11111111111
1232323232
134499449
124827888
13927161616
12981632
134816
1248
139
12
1