38798759

Properties

Appears in sequences

• a(n) = 8*(Product{i=1..n} p(i + 1)) - 1, where p(i) = i-th prime.at n=7A228698
• Primes of the form 8*Product{i=1..n} p(i) - 1, where p(i) = i-th odd prime.at n=5A228699
• a(n) is the smallest q such that the number of nonnegative k <= q, possessing the property that k + k*q - q is a square, is equal to 2^n.at n=9A332802
• Prime numbersat n=2364881