Number of length n+3 0..6 arrays with some pair in every consecutive four terms totalling exactly 6.
A245948
Number of length n+3 0..6 arrays with some pair in every consecutive four terms totalling exactly 6.
Terms
- a(0) =1435a(1) =7669a(2) =39721a(3) =199141a(4) =1021225a(5) =5208673a(6) =26526337a(7) =135336793a(8) =690045061a(9) =3518298991a(10) =17940920173a(11) =91480646389a(12) =466463146399
External references
- oeis: A245948