122147

Properties

Appears in sequences

• The lesser of twin primes p of the form p*q+a+b+c, (p and q are twin primes, p+2=q, a=p-1, b=(p+q)/2, c=q+1).at n=3A168537
• Number of zero-sum -n..n arrays of 5 elements with first through fourth differences also in -n..n.at n=22A201440
• Prime numbersat n=11490