48857

Properties

Appears in sequences

• a(n) = T(n, 2*n-6), T given by A027960.at n=16A027968
• Primes of the form n^2 + 16.at n=33A243451
• Primes p(n) such that p(n) + p(n+3) = p(n+1) + p(n+2) and p(n) + p(n+4) = p(n+2) + p(n+3).at n=35A266882
• Number of partitions of n containing no part i of multiplicity i.at n=44A276429
• Number of irredundant sets in the path graph P_n.at n=19A286887
• Numerator of the expected height of a random binary search tree (BST) with n elements.at n=12A374811
• Primes p such that there exists a prime q < p such that sigma(p-1) = sigma(q-1) = p + q.at n=3A385740
• Primes p such that the sum and difference of the fourth power of the sum of 4 consecutive primes starting with p and the product of those primes are both prime.at n=17A389333
• Prime numbersat n=5024