T(n,k)=Number of length n+5 0..k arrays with every six consecutive terms having five times some element equal to the sum of the remaining five.
A249497
T(n,k)=Number of length n+5 0..k arrays with every six consecutive terms having five times some element equal to the sum of the remaining five.
Terms
- a(0) =2a(1) =123a(2) =2a(3) =604a(4) =123a(5) =2a(6) =2045a(7) =604a(8) =123a(9) =2a(10) =5706a(11) =2045a(12) =604a(13) =123a(14) =2a(15) =13087a(16) =5706a(17) =2045a(18) =604a(19) =123a(20) =2a(21) =26948a(22) =15027a(23) =5706a(24) =2045a(25) =604a(26) =123a(27) =2a(28) =50529a(29) =33108
External references
- oeis: A249497