Number of length 7+5 0..n arrays with no three disjoint pairs in any consecutive six terms having the same sum.
A248455
Number of length 7+5 0..n arrays with no three disjoint pairs in any consecutive six terms having the same sum.
Terms
- a(0) =422a(1) =95972a(2) =5407584a(3) =101700684a(4) =1093511486a(5) =7928947808a(6) =43396532796a(7) =191874809608a(8) =719782096174
External references
- oeis: A248455