Number of length 5+6 0..n arrays with every seven consecutive terms having six times some element equal to the sum of the remaining six.
A249364
Number of length 5+6 0..n arrays with every seven consecutive terms having six times some element equal to the sum of the remaining six.
Terms
- a(0) =2a(1) =395a(2) =2048a(3) =9413a(4) =30848a(5) =84259a(6) =327280a(7) =927933a(8) =2218330a(9) =4856401a(10) =9870394a(11) =18799941a(12) =33418518a(13) =60376157a(14) =101332866a(15) =160591931a(16) =243239262a(17) =356280941a(18) =508295978a(19) =710618847a(20) =1005733286a(21) =1392582051a(22) =1890405640a(23) =2522890549
External references
- oeis: A249364