Nonpalindromic numbers.

Terms

a(0) =10a(1) =12a(2) =13a(3) =14a(4) =15a(5) =16a(6) =17a(7) =18a(8) =19a(9) =20a(10) =21a(11) =23a(12) =24a(13) =25a(14) =26a(15) =27a(16) =28a(17) =29a(18) =30a(19) =31a(20) =32a(21) =34a(22) =35a(23) =36a(24) =37a(25) =38a(26) =39a(27) =40a(28) =41a(29) =42