Lexicographically earliest sequence of positive integers with the property that a(a(n)) = a(1)+a(2)+...+a(n).
A105753
Lexicographically earliest sequence of positive integers with the property that a(a(n)) = a(1)+a(2)+...+a(n).
Terms
- a(0) =1a(1) =3a(2) =4a(3) =8a(4) =6a(5) =22a(6) =9a(7) =16a(8) =53a(9) =11a(10) =133a(11) =13a(12) =279a(13) =15a(14) =573a(15) =69a(16) =18a(17) =1233a(18) =20a(19) =2486a(20) =23a(21) =44a(22) =4995a(23) =25a(24) =10059a(25) =27a(26) =20145a(27) =29a(28) =40319a(29) =31
External references
- oeis: A105753