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A206479 as a triangular array

1
00
111
0110
10201
000000
1111111
01111110
102121201
0001111000
11102220111
011002200110
1020103010201
00000000

A206479 as a square array

10101010101010
0110011001100
112011201120
00011110000
1011212010
011112200
11212230
0000000
10101
0110
112
00
1
10101010101010
0110011001100
112011201120
00011110000
1011212010
011112200
11212230
0000000
10101
0110
112
00
1