Numbers k where the d(j)-th digit is j for d(j) and j > 0 and d(j) = 0 if and only if j is not a digit of k.

A348056

Numbers k where the d(j)-th digit is j for d(j) and j > 0 and d(j) = 0 if and only if j is not a digit of k.

Terms

    a(0) =0a(1) =1a(2) =10a(3) =12a(4) =21a(5) =100a(6) =103a(7) =120a(8) =123a(9) =132a(10) =210a(11) =213a(12) =301a(13) =321a(14) =1000a(15) =1004a(16) =1030a(17) =1034a(18) =1043a(19) =1200a(20) =1204a(21) =1230a(22) =1234a(23) =1243a(24) =1320a(25) =1324a(26) =1402a(27) =1432a(28) =2100a(29) =2104

External references