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A054525 as a triangular array

1
-11
-101
0-101
-10001
1-1-1001
-1000001
000-10001
00-1000001
1-100-100001
-10000000001
010-10-1000001
-1000000000001

A054525 as a square array

1-1-10-11-1001-10-1
10-10-1000-1010
100-100-10000
1000-1000-10
10000-1000
100000-10
1000000
100000
10000
1000
100
10
1

A054525 as an upper right triangle

1-1-10-11-1001-10-1
10-10-1000-1010
100-100-10000
1000-1000-10
10000-1000
100000-10
1000000
100000
10000
1000
100
10
1

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Last modified September 19 12:57 EDT 2019. Contains 327198 sequences. (Running on oeis4.)