a(n) = round(n*phi^15), where phi is the golden ratio, A001622.

Terms

a(0) =0a(1) =1364a(2) =2728a(3) =4092a(4) =5456a(5) =6820a(6) =8184a(7) =9548a(8) =10912a(9) =12276a(10) =13640a(11) =15004a(12) =16368a(13) =17732a(14) =19096a(15) =20460a(16) =21824a(17) =23188a(18) =24552a(19) =25916a(20) =27280a(21) =28644a(22) =30008a(23) =31372a(24) =32736a(25) =34100a(26) =35464a(27) =36828a(28) =38192