Number of sequences over the alphabet {0,1,...,9} such that no two consecutive terms have distance 6.
A287829
Number of sequences over the alphabet {0,1,...,9} such that no two consecutive terms have distance 6.
Terms
- a(0) =1a(1) =10a(2) =92a(3) =848a(4) =7816a(5) =72040a(6) =663992a(7) =6120008a(8) =56408056a(9) =519912520a(10) =4792028792a(11) =44168084168a(12) =407096815096
External references
- oeis: A287829