Convolution of Lucas numbers and odd numbers.

Terms

a(0) =1a(1) =6a(2) =18a(3) =41a(4) =82a(5) =152a(6) =269a(7) =462a(8) =778a(9) =1293a(10) =2130a(11) =3488a(12) =5689a(13) =9254a(14) =15026a(15) =24369a(16) =39490a(17) =63960a(18) =103557a(19) =167630a(20) =271306a(21) =439061a(22) =710498a(23) =1149696a(24) =1860337a(25) =3010182a(26) =4870674a(27) =7881017a(28) =12751858a(29) =20633048