a(n) is the least number whose fifth power is an n-digit fifth power which has the maximum sum of digits (A374025(n)).
A379650
a(n) is the least number whose fifth power is an n-digit fifth power which has the maximum sum of digits (A374025(n)).
Terms
- a(0) =1a(1) =2a(2) =3a(3) =6a(4) =9a(5) =15a(6) =18a(7) =37a(8) =58a(9) =93a(10) =156a(11) =179a(12) =368a(13) =549a(14) =756a(15) =1379a(16) =2139a(17) =3965a(18) =4956a(19) =9746a(20) =11156a(21) =25046a(22) =38779a(23) =60006a(24) =98746a(25) =151446a(26) =231755a(27) =389658a(28) =585516a(29) =819199
External references
- oeis: A379650