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A117944 as a triangular array

1
01
101
0001
00001
000101
1000001
01000001
101000101
0000000001
00000000001
000000000101
0000000000001
00000000000001

A117944 as a square array

10100010100000
1000001000000
100000100000
10100000000
1000000000
100000000
10100000
1000000
100000
10100
1000
100
10
1
10100010100000
1000001000000
100000100000
10100000000
1000000000
100000000
10100000
1000000
100000
10100
1000
100
10
1