189493

Properties

Appears in sequences

• Greater of twin primes p2 such that p1^3+p2^2=pp is the average of twin primes. p1 and p2 twin primes, p1 < p2.at n=22A139779
• Number of permutations of [n] avoiding {1324, 1342, 3421}.at n=12A294807
• Prime numbersat n=17125