87557

Properties

Appears in sequences

• (nextprime(3^n)-nextprime(2^n))/2.at n=11A037129
• Numbers k such that 13^k - 12^k is prime.at n=10A062579
• Primes of form 5+38*n^2.at n=29A173554
• Primes having only {5, 7, 8} as digits.at n=33A260830
• Primes p such that p+2, (p^2-1)/2+p and (p^2+3)/2+3*p are also prime.at n=25A352948
• Interlopers in sexy prime quadruples.at n=40A358322
• Prime numbersat n=8501