Smallest prime which is a concatenation of n primes.
A069837
Smallest prime which is a concatenation of n primes.
Terms
- a(0) =2a(1) =23a(2) =223a(3) =2237a(4) =22273a(5) =222323a(6) =2222273a(7) =22222223a(8) =222222227a(9) =2222222377a(10) =22222222223a(11) =222222223273
External references
- oeis: A069837