The leftmost digit L of a(n) jumps over L+1 digits to the left and is duplicated there; the rightmost digit R of a(n) jumps over R digits to the right and is duplicated there. Lexicographically earliest sequence of distinct positive integers with this property and a(1) = 11.
A336036
The leftmost digit L of a(n) jumps over L+1 digits to the left and is duplicated there; the rightmost digit R of a(n) jumps over R digits to the right and is duplicated there. Lexicographically earliest sequence of distinct positive integers with this property and a(1) = 11.
Terms
- a(0) =11a(1) =1a(2) =111a(3) =112a(4) =12a(5) =21a(6) =2a(7) =13a(8) =201a(9) =3a(10) =14a(11) =1301a(12) =4a(13) =15a(14) =16a(15) =401a(16) =5a(17) =17a(18) =601a(19) =512a(20) =172a(21) =51a(22) =211a(23) =113a(24) =18a(25) =1311a(26) =114a(27) =1801a(28) =411a(29) =115
External references
- oeis: A336036