Number of length-n 0..6 arrays with no repeated value equal to the previous repeated value.
A269465
Number of length-n 0..6 arrays with no repeated value equal to the previous repeated value.
Terms
- a(0) =7a(1) =49a(2) =336a(3) =2310a(4) =15834a(5) =108402a(6) =741090a(7) =5060706a(8) =34523202a(9) =235304034a(10) =1602555906a(11) =10906971810a(12) =74188793154a(13) =504367206882
External references
- oeis: A269465