Number of length n+5 0..5 arrays with no six consecutive terms having two times the sum of any two elements equal to the sum of the remaining four.
A249230
Number of length n+5 0..5 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) =32070a(1) =133270a(2) =556024a(3) =2325864a(4) =9746100a(5) =40881292a(6) =171561694a(7) =720180558a(8) =3023733498a(9) =12696930054a(10) =53319729962a(11) =223923082458a(12) =940418845002
External references
- oeis: A249230