Number of length n+4 0..7 arrays with no five consecutive terms having two times the sum of any three elements equal to three times the sum of the remaining two.
A249000
Number of length n+4 0..7 arrays with no five consecutive terms having two times the sum of any three elements equal to three times the sum of the remaining two.
Terms
- a(0) =27740a(1) =189660a(2) =1298968a(3) =8902860a(4) =61034658a(5) =418454994a(6) =2869206494a(7) =19673497892a(8) =134897701458a(9) =924972633722
External references
- oeis: A249000