Largest n-digit prime with the most digits equal to 4.
A178002
Largest n-digit prime with the most digits equal to 4.
Terms
- a(0) =7a(1) =47a(2) =449a(3) =4447a(4) =44449a(5) =444449a(6) =7444441a(7) =74444449a(8) =444444443a(9) =4444444447a(10) =44444444441a(11) =444444444443
External references
- oeis: A178002