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A301345 as a triangular array

1
10
010
0110
00210
001310
0012410
00034510
000266610
00016109710
00015121612810
0000413222316910
0000314273632201010
0000211

A301345 as a square array

11000000000000
0110000000000
012110000000
01323211000
0144665432
01561012131411
0169162227
017122336
0181632
01920
0110
01
0
11000000000000
0110000000000
012110000000
01323211000
0144665432
01561012131411
0169162227
017122336
0181632
01920
0110
01
0