84503

Properties

Appears in sequences

• Primes with 15 as smallest positive primitive root.at n=26A061328
• Primes p giving prime quadruples (30p+11, 30p+13, 30p+17, 30p+19).at n=33A087771
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 1), (-1, 1, -1), (1, 0, 0), (1, 0, 1)}.at n=9A150310
• Primes of the form 5n^2 + 3.at n=24A201482
• Primes that are the sum of 101 consecutive primes.at n=10A215993
• a(n) is the largest k such that the sum of k consecutive reciprocals 1/p_n + ... + 1/p_(n+k-1) does not exceed 1 (where p_n = n-th prime).at n=36A327600
• Prime numbersat n=8238