108079

Properties

Appears in sequences

• a(n) = [ a(n-1)/a(1) ] + [ a(n-2)/a(2) ] + ... + [ a(1)/a(n-1) ], for n >= 3.at n=36A022870
• Primes of the form 2n^2+18n+7, n>=0.at n=28A154592
• The smallest of four consecutive primes with prime gaps {a,b,c} = {10,18,2}.at n=18A215719
• Smallest k such that k*2*p(n)^2-1=q is prime, k*2*q^2-1=r, k*2*r^2-1=s, k*2*r^2-1=t, r, s, and t are also prime.at n=19A224492
• Prime numbersat n=10282