10000000033
domain: N
Appears in sequences
- Least n-digit 'happy' prime.at n=10A046519
- Smallest n-digit prime whose external digits as well as internal digits form a prime, or 0 if no such number exists.at n=10A077361
- Array read by rows: row n lists the first two primes with n digits.at n=21A139052
- Array read by rows: row n lists the first 3 primes with n digits.at n=31A139053