Smallest multiple of prime(n) whose digits sum is divisible by prime(n).

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =209a(5) =247a(6) =476a(7) =874a(8) =1679a(9) =4988a(10) =8959a(11) =37999a(12) =177899a(13) =99889a(14) =686999a(15) =2989889a(16) =8888999a(17) =9998998a(18) =58999999a(19) =289999997a(20) =499988899a(21) =999899998a(22) =5989989899a(23) =9989999999a(24) =99999999898a(26) =699999899899