login

A286563 as a triangular array

1
11
101
1201
10001
111001
1000001
13010001
102000001
1100100001
10000000001
121101000001
1000000000001
11000010000001
101010000000001

A286563 as a square array

111111111111111
10201030102010
1001002001001
100010001000
10000100001
1000001000
100000010
10000000
1000000
100000
10000
1000
100
10
1
111111111111111
10201030102010
1001002001001
100010001000
10000100001
1000001000
100000010
10000000
1000000
100000
10000
1000
100
10
1