Composite numbers having the same digits as their prime factors (with multiplicity), including zero digits.
A280928
Composite numbers having the same digits as their prime factors (with multiplicity), including zero digits.
Terms
- a(0) =1255a(1) =12955a(2) =17482a(3) =25105a(4) =100255a(5) =101299a(6) =105295a(7) =107329a(8) =117067a(9) =124483a(10) =127417a(11) =129595a(12) =132565a(13) =145273a(14) =146137a(15) =149782a(16) =163797a(17) =174082a(18) =174298a(19) =174793a(20) =174982a(21) =250105a(22) =256315a(23) =263155a(24) =295105a(25) =297463a(26) =307183a(27) =325615a(28) =371893a(29) =536539
External references
- oeis: A280928