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A159638 as a triangular array

1
00
010
1111
00100
110011
1011101
00000000
010111010
1111001111
10100100101
000011110000
1

A159638 as a square array

1001011001101
01101001100
0110100110
100101100
01101001
1001011
100101
01101
0110
100
10
0
1001011001101
01101001100
0110100110
100101100
01101001
1001011
100101
01101
0110
100
10
0