Row squared sums of triangle of Lucas polynomials (A034807) for n>0: Sum_{k=0..floor(n/2)} A034807(n,k)^2, with a(0)=1.

A132461

Row squared sums of triangle of Lucas polynomials (A034807) for n>0: Sum_{k=0..floor(n/2)} A034807(n,k)^2, with a(0)=1.

Terms

    a(0) =1a(1) =1a(2) =5a(3) =10a(4) =21a(5) =51a(6) =122a(7) =295a(8) =725a(9) =1792a(10) =4455a(11) =11133a(12) =27930a(13) =70305a(14) =177483a(15) =449160a(16) =1139157a(17) =2894625a(18) =7367720a(19) =18781387a(20) =47941271a(21) =122524216a(22) =313484385a(23) =802877055a(24) =2058184346a(25) =5280670051a(26) =13559216117a(27) =34841384560a(28) =89587774395

External references