Longest sequence of distinct integers such that the length of the n-th term is given by the n-th digit of the sequence itself.
A108718
Longest sequence of distinct integers such that the length of the n-th term is given by the n-th digit of the sequence itself.
Terms
- a(0) =1a(1) =21a(2) =2a(3) =11a(4) =3a(5) =4a(6) =111a(7) =1122a(8) =5a(9) =6a(10) =7a(11) =8a(12) =9a(13) =22a(14) =23a(15) =22222a(16) =222222a(17) =2222222a(18) =22222222a(19) =222222222a(20) =24a(21) =25a(22) =26a(23) =222a(24) =27a(25) =28a(26) =29a(27) =32a(28) =33a(29) =34
External references
- oeis: A108718