Number of base 8 n-digit numbers with adjacent digits differing by four or less.
A126503
Number of base 8 n-digit numbers with adjacent digits differing by four or less.
Terms
- a(0) =1a(1) =8a(2) =52a(3) =348a(4) =2322a(5) =15500a(6) =103462a(7) =690610a(8) =4609826a(9) =30770620a(10) =205394096a(11) =1371006978a(12) =9151480836a(13) =61086196378a(14) =407750773322
External references
- oeis: A126503