6560999

Properties

Appears in sequences

• Initial members of prime septuplets (p, p+2, p+8, p+12, p+14, p+18, p+20).at n=6A022010
• Primes p such that 5 is the largest of all prime factors of the numbers between p and the next prime (cf. A052248).at n=26A080185
• Primes of the form 9n^3-1.at n=15A200960
• Primes p in prime septuplets (p, p+2, p+8, p+12, p+14, p+18, p+20) at the end of the maximal gaps in A201251.at n=3A233038
• Initial members of prime septuplets.at n=9A257124
• Prime numbersat n=448663