Starting with a(1) = 0, a(2) = 1, a(n) = smallest nonnegative integer not yet in the sequence that shares all digits with previous terms.
A297065
Starting with a(1) = 0, a(2) = 1, a(n) = smallest nonnegative integer not yet in the sequence that shares all digits with previous terms.
Terms
- a(0) =0a(1) =1a(2) =10a(3) =100a(4) =101a(5) =102a(6) =120a(7) =201a(8) =210a(9) =1002a(10) =1012a(11) =1020a(12) =1021a(13) =1022a(14) =1023a(15) =1032a(16) =1203a(17) =1230a(18) =1302a(19) =1320a(20) =2013a(21) =2031a(22) =2103a(23) =2130a(24) =2301a(25) =2310a(26) =3012a(27) =3021a(28) =3102a(29) =3120
External references
- oeis: A297065