In base 10, for all numbers with n digits, a(n) is the number where the sum of digits of a(n) minus the sum of the last n digits of a(n)^3 reaches a record maximum.
A358982
In base 10, for all numbers with n digits, a(n) is the number where the sum of digits of a(n) minus the sum of the last n digits of a(n)^3 reaches a record maximum.
Terms
- a(0) =8a(1) =87a(2) =887a(3) =8887a(4) =99868a(5) =978887a(6) =7978887a(7) =96699868a(8) =987978887a(9) =9896699868a(10) =89987978887a(11) =969896699868
External references
- oeis: A358982