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A092543 as a triangular array

1
21
123
4321
12345
654321
1234567
87654321
123456789
10987654321
1234567891011
121110987654321
12345678910111213
141312111098

A092543 as a square array

12141618110112114
123252729211213
32343638310312
143454749411
52545658510
163656769
72747678
183858
92949
110310
11211
112
13
12141618110112114
123252729211213
32343638310312
143454749411
52545658510
163656769
72747678
183858
92949
110310
11211
112
13