Number of length 7+6 0..n arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four.
A249204
Number of length 7+6 0..n arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four.
Terms
- a(0) =7680a(1) =541624a(2) =27446576a(3) =443680650a(4) =4711821902a(5) =33817920836a(6) =199757196902a(7) =939006162914
External references
- oeis: A249204