Positive integers which can be written in two bases smaller than 10 as mutually-reversed strings of digit(s).

A336733

Positive integers which can be written in two bases smaller than 10 as mutually-reversed strings of digit(s).

Terms

    a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =9a(8) =11a(9) =17a(10) =22a(11) =31a(12) =51a(13) =87a(14) =91a(15) =102a(16) =121a(17) =212a(18) =220a(19) =248a(20) =2601a(21) =5258a(22) =7491a(23) =8283a(24) =9831a(25) =10516a(26) =13541a(27) =15774a(28) =16566a(29) =71500

External references