73939133

Properties

Appears in sequences

• Largest integer in which every prefix is prime in base n (written in base 10).at n=7A023107
• Largest n-digit right-truncatable prime.at n=7A127890
• This sequence of prime numbers reproduces itself (without its "tail") when the last digit of each term is erased.at n=31A155873
• Largest prime that can be obtained from n by successively appending digits to the right with the constraint that each of the numbers obtained that way must be prime; a(n)=0 if there is no such prime at all.at n=6A232129
• Super-prime leaders: right-truncatable primes p with property that appending any single decimal digit to p does not produce a prime.at n=26A239747
• Prime numbersat n=4335891