Numbers k whose reversal divides the reversal of k+1.

Terms

a(0) =1a(1) =10a(2) =20a(3) =50a(4) =100a(5) =200a(6) =400a(7) =500a(8) =520a(9) =1000a(10) =2000a(11) =4000a(12) =5000a(13) =5200a(14) =5210a(15) =8000a(16) =10000a(17) =20000a(18) =40000a(19) =50000a(20) =52000a(21) =52100a(22) =52600a(23) =61000a(24) =80000a(25) =100000a(26) =200000a(27) =230000a(28) =400000a(29) =500000