Positive numbers k such that k and 3*k are anagrams in base 4 (written in base 4).

Terms

a(0) =1023a(1) =10023a(2) =10113a(3) =10230a(4) =10233a(5) =10323a(6) =100023a(7) =100113a(8) =100230a(9) =100233a(10) =100323a(11) =101130a(12) =101133a(13) =101232a(14) =102300a(15) =102330a(16) =102333a(17) =103230a(18) =103233a(19) =103323a(20) =1000023a(21) =1000113a(22) =1000230a(23) =1000233a(24) =1000323a(25) =1001130a(26) =1001133a(27) =1001232a(28) =1002300a(29) =1002330