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A097304 as a triangular array

1
01
101
0101
10101
020101
1020101
02020101
103020101
0303020101
10403020101
030503020101
1050503020101
04060503020101

A097304 as a square array

10101010101010
1010202030304
101020304050
10102030506
1010203050
101020305
10102030
1010203
101020
10102
1010
101
10
1
10101010101010
1010202030304
101020304050
10102030506
1010203050
101020305
10102030
1010203
101020
10102
1010
101
10
1