Numbers k such that 2 is the largest decimal digit of k^2.

Terms

a(0) =11a(1) =101a(2) =110a(3) =149a(4) =1001a(5) =1010a(6) =1011a(7) =1100a(8) =1101a(9) =1490a(10) =10001a(11) =10010a(12) =10011a(13) =10100a(14) =10110a(15) =11000a(16) =11001a(17) =11010a(18) =14499a(19) =14900a(20) =100001a(21) =100010a(22) =100011a(23) =100100a(24) =100101a(25) =100110a(26) =101000a(27) =101001a(28) =101100a(29) =110000