Number of n X n binary arrays with all ones connected only in a 101-111-010 pattern in any orientation.
A146216
Number of n X n binary arrays with all ones connected only in a 101-111-010 pattern in any orientation.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =17a(4) =45a(5) =317a(6) =5736a(7) =99087a(8) =2137142a(9) =81606063a(10) =5341611544a(11) =471313494449
External references
- oeis: A146216