Given the 3 X 3 matrix M = [0 1 0 / 0 0 1 / 7 -14 7], a(n) = (-) rightmost term of M^n * [1 1 1].
A094429
Given the 3 X 3 matrix M = [0 1 0 / 0 0 1 / 7 -14 7], a(n) = (-) rightmost term of M^n * [1 1 1].
Terms
- a(0) =0a(1) =7a(2) =42a(3) =196a(4) =833a(5) =3381a(6) =13377a(7) =52136a(8) =201341a(9) =773122a(10) =2958032a(11) =11291903a(12) =43042727a(13) =163918671a(14) =623875840a(15) =2373568575a(16) =9028148962a(17) =34334213564a(18) =130560389505a(19) =496440779373
External references
- oeis: A094429