149491

Properties

Appears in sequences

• Primes in which the frequency of every digit is the same and is at least 2.at n=27A087395
• Primes of the concatenated form 1nn1 where n is an integer >=0.at n=11A102497
• Primes p = 1 mod 6 such that all three iterations p=(6p+1) give primes = 1 mod 6.at n=28A210686
• Primes such that the decimal digits in the first half of the number are a nontrivial permutation of the digits in the second half.at n=18A297994
• Prime numbersat n=13805