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

A379869

a(n) is the least 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) =31a(5) =92a(6) =157a(7) =423a(8) =927a(9) =1966a(10) =4289a(11) =8782a(12) =12599a(13) =30355a(14) =99829a(15) =215083a(16) =341075a(17) =989353a(18) =2131842a(19) =4081435a(20) =8334082a(21) =20632999a(22) =43967926a(23) =88316866a(24) =190349299a(25) =364929616a(26) =735501679a(27) =1948602829a(28) =3036548692a(29) =9654499999

External references