a(n) = round(n*phi^11), where phi is the golden ratio, A001622.

Terms

a(0) =0a(1) =199a(2) =398a(3) =597a(4) =796a(5) =995a(6) =1194a(7) =1393a(8) =1592a(9) =1791a(10) =1990a(11) =2189a(12) =2388a(13) =2587a(14) =2786a(15) =2985a(16) =3184a(17) =3383a(18) =3582a(19) =3781a(20) =3980a(21) =4179a(22) =4378a(23) =4577a(24) =4776a(25) =4975a(26) =5174a(27) =5373a(28) =5572a(29) =5771