531383

Properties

Appears in sequences

• Smallest primes whose residue modulo its difference from the next prime is 2n-1.at n=31A060235
• Largest prime <= 3^n.at n=11A104088
• Largest prime <= 9^n.at n=5A104094
• prime(k) for those k where floor((2*(prime(k+1)-prime(k))*PrimePi(k) mod (8*k))/k) = m with m = 15.at n=17A109569
• Triangle read by rows n>=0: the largest prime <= m^n+2 in columns m=3..n+3.at n=27A118132
• Primes p such that q = 4p^2 + 1, r = 4q^2 + 1 and s = 4r^2 + 1 are all primes.at n=10A122429
• Largest prime < n^4.at n=25A173831
• Number of (undirected) cycles in the graph C_3 X P_n.at n=10A339136
• Triangle of numerators for rational convergents to Taylor series of 1/Gamma(x+1).at n=51A386675
• Prime numbersat n=43934