Number of length n+5 0..6 arrays with no six consecutive terms having two times the sum of any two elements equal to the sum of the remaining four.
A249231
Number of length n+5 0..6 arrays with no six consecutive terms having two times the sum of any two elements equal to the sum of the remaining four.
Terms
- a(0) =81402a(1) =400152a(2) =1974784a(3) =9772492a(4) =48456384a(5) =240606388a(6) =1195936390a(7) =5953728172a(8) =29645835078a(9) =147647019270a(10) =735475715394
External references
- oeis: A249231