8678669

Properties

Appears in sequences

• Smaller of twin primes of the form P=j*P(i)#-1 and P=j*P(i)#+1 with 0 < j < P(i+1), where P(i) denotes i-th prime and P(i)# the i-th primorial number A002110(i).at n=21A087732
• Numbers n such that n, 2n+1, 3n+2, 4n+3, 5n+4, 6n+5 are primes.at n=11A101767
• Numbers k such that k, 2*k+1, 3*k+2, 4*k+3, 5*k+4, 6*k+5, 7*k+6 are primes.at n=3A101768
• Prime numbersat n=582360