Number of base 26 circular n-digit numbers with adjacent digits differing by 3 or less.
A125336
Number of base 26 circular n-digit numbers with adjacent digits differing by 3 or less.
Terms
- a(0) =1a(1) =26a(2) =170a(3) =878a(4) =5314a(5) =32546a(6) =204290a(7) =1299114a(8) =8349954a(9) =54102794a(10) =352836290a(11) =2313260426a(12) =15233145250a(13) =100686576250a(14) =667632373298
External references
- oeis: A125336