Array read by antidiagonals: T(m,n) = number of m-ary words of length n with cyclically adjacent elements differing by 3 or less.
A285281
Array read by antidiagonals: T(m,n) = number of m-ary words of length n with cyclically adjacent elements differing by 3 or less.
Terms
- a(0) =1a(1) =4a(2) =1a(3) =16a(4) =5a(5) =1a(6) =64a(7) =23a(8) =6a(9) =1a(10) =256a(11) =101a(12) =30a(13) =7a(14) =1a(15) =1024a(16) =467a(17) =138a(18) =37a(19) =8a(20) =1a(21) =4096a(22) =2165a(23) =694a(24) =175a(25) =44a(26) =9a(27) =1a(28) =16384a(29) =10055
External references
- oeis: A285281