Number of length 5+5 0..n arrays with every six consecutive terms having the maximum of some three terms equal to the minimum of the remaining three terms.
A250341
Number of length 5+5 0..n arrays with every six consecutive terms having the maximum of some three terms equal to the minimum of the remaining three terms.
Terms
- a(0) =272a(1) =9771a(2) =101264a(3) =596245a(4) =2506320a(5) =8403783a(6) =23943648a(7) =60312393a(8) =137935120a(9) =291832739a(10) =579084144a(11) =1088915165a(12) =1956006352a(13) =3377685375a(14) =5635747008a(15) =9123724305a(16) =14380518672a(17) =22131384091a(18) =33337351760a(19) =49254275877a(20) =71502779216
External references
- oeis: A250341