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A163336 as a triangular array

0
51
642
477315
484681416
53494591317
54525044101218
5955513943112319
605856384042242220
4256157693741292521141
42642462687036302826140142
431427

A163336 as a square array

056474853545960425426431
147464952555861424427
238455051565762
151494439386968
16131043403770
171211424136
1823242930
19222528
202126
141140
142
056474853545960425426431
147464952555861424427
238455051565762
151494439386968
16131043403770
171211424136
1823242930
19222528
202126
141140
142