Number of length n+3 0..6 arrays with no pair in any consecutive four terms totaling exactly 6.
A246477
Number of length n+3 0..6 arrays with no pair in any consecutive four terms totaling exactly 6.
Terms
- a(0) =966a(1) =4386a(2) =20004a(3) =91212a(4) =415650a(5) =1893780a(6) =8628792a(7) =39320988a(8) =179184654a(9) =816514170a(10) =3720653346a(11) =16954232310a(12) =77257406100a(13) =352048294158
External references
- oeis: A246477