70507

Properties

Appears in sequences

• Palindromic primes in which parity of digits alternates.at n=25A030150
• Lesser of two consecutive palindromes, both of which are prime.at n=17A032593
• Palindromic primes n such that the period of 1/n is a palindrome.at n=10A033938
• Palindromic and prime Fibonacci-lucky numbers.at n=31A039679
• Base-10 palindromes that start with 7.at n=27A043042
• Palindromic primes with at least one zero digit.at n=14A071783
• Palindromic primes with prime middle digit.at n=37A076611
• Palindromic primes with middle digit 5.at n=12A082441
• Palindromic primes whose digit permutation yields at least one other palindromic prime.at n=10A082808
• Palindromes in A087386.at n=23A087387
• Palindromic primes with property that sum of digits is prime and number of prime digits is prime.at n=20A093808
• Palindromic primes with squareful neighbors.at n=16A130870
• Palindromic primes with multiplicative persistence value 1.at n=22A159613
• a(n) is the n-th J_17-prime (Josephus_17 prime).at n=12A163797
• Palindromic primes starting with a digit 7.at n=6A222727
• Palindromic prime numbers representing a date in "condensed American notation" MMDDYY.at n=18A227410
• Palindromic prime numbers representing a date in "condensed European notation" DDMMYY.at n=10A227411
• Palindromic prime numbers == 1 (mod 9).at n=10A229877
• Gridgeman pairs in increasing order: pairs of palindromic primes which differ only in their middle digits whose difference is equal to 1.at n=34A246488
• Primes having only {0, 5, 7} as digits.at n=18A260827