a(n)=L(n)^2*C(n), L(n)=Lucas numbers (A000032), C(n)=reflected Lucas numbers (comment to A061084).

A075151

a(n)=L(n)^2*C(n), L(n)=Lucas numbers (A000032), C(n)=reflected Lucas numbers (comment to A061084).

Terms

    a(0) =8a(1) =-1a(2) =27a(3) =-64a(4) =343a(5) =-1331a(6) =5832a(7) =-24389a(8) =103823a(9) =-438976a(10) =1860867a(11) =-7880599a(12) =33386248a(13) =-141420761a(14) =599077107a(15) =-2537716544a(16) =10749963743a(17) =-45537538411a(18) =192900170952a(19) =-817138135549

External references