a(n) is the least number that is prime when interpreted in bases 2 to n, but not n+1.
A360494
a(n) is the least number that is prime when interpreted in bases 2 to n, but not n+1.
Terms
- a(0) =11a(1) =10a(2) =101111a(3) =10010111a(5) =111110100001
External references
- oeis: A360494