a(n) = 361*n - 1.

Terms

a(0) =360a(1) =721a(2) =1082a(3) =1443a(4) =1804a(5) =2165a(6) =2526a(7) =2887a(8) =3248a(9) =3609a(10) =3970a(11) =4331a(12) =4692a(13) =5053a(14) =5414a(15) =5775a(16) =6136a(17) =6497a(18) =6858a(19) =7219a(20) =7580a(21) =7941a(22) =8302a(23) =8663a(24) =9024a(25) =9385a(26) =9746a(27) =10107a(28) =10468a(29) =10829