The prime factors of n are also prime factors of the decimal encoding (A067599) of the prime factorization of n.

A067671

The prime factors of n are also prime factors of the decimal encoding (A067599) of the prime factorization of n.

Terms

    a(0) =4a(1) =16a(2) =21a(3) =27a(4) =36a(5) =64a(6) =256a(7) =288a(8) =648a(9) =729a(10) =1024a(11) =1444a(12) =1458a(13) =1764a(14) =1936a(15) =2304a(16) =3125a(17) =4096a(18) =4361a(19) =5184a(20) =6272a(21) =7688a(22) =8277a(23) =9408a(24) =11664a(25) =16384a(26) =18432a(27) =19683a(28) =22472a(29) =22987

External references