Palindromic Smith numbers.

Terms

a(0) =4a(1) =22a(2) =121a(3) =202a(4) =454a(5) =535a(6) =636a(7) =666a(8) =1111a(9) =1881a(10) =3663a(11) =7227a(12) =7447a(13) =9229a(14) =10201a(15) =17271a(16) =22522a(17) =24142a(18) =28182a(19) =33633a(20) =38283a(21) =45054a(22) =45454a(23) =46664a(24) =47074a(25) =50305a(26) =51115a(27) =51315a(28) =54645a(29) =55055