88919

Properties

Appears in sequences

• Numbers whose least quadratic nonresidue (A020649) is 23.at n=8A025028
• Primes with 23 as smallest positive primitive root.at n=23A061335
• Numbers n such that n, 2n+1, 3n+2, 4n+3 are primes.at n=25A067257
• Odd numbers k for which 23 is the smallest positive i with Jacobi symbol J(i,k) != 1.at n=14A112079
• Primes from merging of 5 successive digits in decimal expansion of sqrt(2).at n=28A198165
• Number of nX6 0..1 arrays with every element equal to 0, 2, 4, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=12A303323
• First member of the least set of 4 consecutive primes such that the sum of each pair of consecutive primes in this set is a multiple of n.at n=31A382699
• Prime numbersat n=8614