First multiple of n whose reverse is also divisible by n, or 0 if no such multiple exists.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =0a(10) =11a(11) =48a(12) =494a(13) =252a(14) =510a(15) =272a(16) =272a(17) =216a(18) =171a(19) =0a(20) =168a(21) =22a(22) =161a(23) =696a(24) =525a(25) =494a(26) =999a(27) =252a(28) =232a(29) =0