Number of length n+4 0..5 arrays with no five consecutive elements with pattern ababa or abbba (with a!=b) and new values 0..5 introduced in 0..5 order.
A244697
Number of length n+4 0..5 arrays with no five consecutive elements with pattern ababa or abbba (with a!=b) and new values 0..5 introduced in 0..5 order.
Terms
- a(0) =50a(1) =192a(2) =822a(3) =3848a(4) =19309a(5) =102127a(6) =561161a(7) =3166917a(8) =18201193a(9) =105893207a(10) =621089263a(11) =3662332727a(12) =21671238176a(13) =128530941331a(14) =763458928009
External references
- oeis: A244697