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A326017 as a triangular array

1
01
011
0111
01111
011211
0111211
01123211
011213211
0112243211
01123143211
011334643211
011113164

A326017 as a square array

1000000000000
111111111111
11111111111
1121222231
112312331
11234143
1123461
112346
11234
112
11
1
1000000000000
111111111111
11111111111
1121222231
112312331
11234143
1123461
112346
11234
112
11
1