a(n) is the largest number whose cube is an n-digit cube which has the maximum sum of digits (A373727(n)).

A380052

a(n) is the largest number whose cube is an n-digit cube which has the maximum sum of digits (A373727(n)).

Terms

    a(0) =2a(1) =4a(2) =9a(3) =19a(4) =46a(5) =92a(6) =208a(7) =453a(8) =942a(9) =1966a(10) =4289a(11) =9949a(12) =12599a(13) =43795a(14) =99829a(15) =215083a(16) =446423a(17) =989353a(18) =2131842a(19) =4081435a(20) =9850783a(21) =20714797a(22) =43967926a(23) =92827483a(24) =190349299a(25) =464110759a(26) =989554129a(27) =2132590453a(28) =4559677342a(29) =9654499999

External references