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A330237 as a triangular array

0
11
202
3113
42024
531135
6420246
75311357
864202468
117531135711
101264202461210
111113531135131111
121012144202414121012
131111131531131513111113
14121012141620216

A330237 as a square array

012345678111011121314
1012345671211101112
21012345613121110
321012345141312
4321012341514
54321012316
654321012
76543210
8765432
111213141516
10111213
111011
1211
13
012345678111011121314
1012345671211101112
21012345613121110
321012345141312
4321012341514
54321012316
654321012
76543210
8765432
111213141516
10111213
111011
1211
13