23616331489
domain: N
Appears in sequences
- a(n) is the least number m such that the n-th prime is the least quadratic nonresidue modulo m.at n=27A000229
- Smallest prime p of form p = 8k+1 such that first n primes (p_1=2, ..., p_n) are quadratic residues mod p.at n=24A002224
- Smallest prime p of form p = 8k+1 such that first n primes (p_1=2, ..., p_n) are quadratic residues mod p.at n=25A002224
- Smallest prime p of form p = 8k+1 such that first n primes (p_1=2, ..., p_n) are quadratic residues mod p.at n=26A002224
- Odd primes which set records for smallest absolute value of a quadratic nonresidue.at n=23A102295
- Primes corresponding to the records in the sequence of smallest positive quadratic nonresidues (A053760).at n=21A147970
- Smallest prime p modulo which the first n primes are nonzero quadratic residues.at n=25A147972
- Smallest prime p modulo which the first n primes are nonzero quadratic residues.at n=26A147972