71209

Properties

Appears in sequences

• Primes of form prime(1) + ... + prime(k) + 1.at n=20A053845
• Primes p of the form |prime(n+2)^2-prime(n+1)^2-prime(n)^2|, (absolute values).at n=25A176134
• Numerator of Sum_{i=0..n-1} B(i)/B(n), where B(i) = A000110(i) are the Bell numbers.at n=11A192986
• Prime numbersat n=7050