a(0) = 3, a(1) = 3, and a(n) = 6*a(n-1) - a(n-2) - 4 for n >= 2.
A350921
a(0) = 3, a(1) = 3, and a(n) = 6*a(n-1) - a(n-2) - 4 for n >= 2.
Terms
- a(0) =3a(1) =3a(2) =11a(3) =59a(4) =339a(5) =1971a(6) =11483a(7) =66923a(8) =390051a(9) =2273379a(10) =13250219a(11) =77227931a(12) =450117363a(13) =2623476243a(14) =15290740091a(15) =89120964299a(16) =519435045699
External references
- oeis: A350921