88177

Properties

Appears in sequences

• Numbers n such that (j^k + k^j) == 0 (mod k+j), j=4 case.at n=26A114979
• Primes p such that q-p = 34, where q is the next prime after p.at n=27A134116
• Primes that cannot become a different prime under any mapping of some single decimal digit <=> with some other single decimal digit.at n=11A180561
• Number of n X n binary arrays with each 1 adjacent to exactly one 0 vertically and one 0 horizontally.at n=6A183343
• Number of nX7 binary arrays with each 1 adjacent to exactly one 0 vertically and one 0 horizontally.at n=6A183349
• a(n) is the least prime p=prime(m) such that gcd (prime(m) + 2, prime(m + 1) + 2) = 2*n - 1.at n=8A268879
• Primes formed by concatenating k and 2k+1.at n=31A309808
• Primes having Fibonacci prime gaps to both neighbor primes.at n=19A353135
• Prime numbersat n=8555