Number of length n+2 0..9 arrays with no consecutive three elements summing to more than 9.
A241615
Number of length n+2 0..9 arrays with no consecutive three elements summing to more than 9.
Terms
- a(0) =220a(1) =1210a(2) =6655a(3) =34243a(4) =180829a(5) =963886a(6) =5093737a(7) =26932543a(8) =142701909a(9) =755538278a(10) =3999038946a(11) =21172904049a(12) =112098384491a(13) =593455432350
External references
- oeis: A241615