a(n)=-8*a(n-1)-6*a(n-2), n>1 ; a(0)=1, a(1)=-2 .
A152620
a(n)=-8*a(n-1)-6*a(n-2), n>1 ; a(0)=1, a(1)=-2 .
Terms
- a(0) =1a(1) =-2a(2) =10a(3) =-68a(4) =484a(5) =-3464a(6) =24808a(7) =-177680a(8) =1272592a(9) =-9114656a(10) =65281696a(11) =-467565632a(12) =3348834880a(13) =-23985285248a(14) =171789272704
External references
- oeis: A152620