Compact numbers: numbers that can be expressed more compactly using their prime factorization than their decimal expansion.

A279070

Compact numbers: numbers that can be expressed more compactly using their prime factorization than their decimal expansion.

Terms

    a(0) =2187a(1) =2401a(2) =3125a(3) =6561a(4) =12167a(5) =14641a(6) =15625a(7) =16384a(8) =16807a(9) =19683a(10) =24389a(11) =28561a(12) =29791a(13) =32768a(14) =50653a(15) =59049a(16) =65536a(17) =68921a(18) =78125a(19) =79507a(20) =83521a(21) =100489a(22) =103823a(23) =109375a(24) =109561a(25) =113569a(26) =117649a(27) =120409a(28) =121801a(29) =124609

External references