66413

Properties

Appears in sequences

• Primes p such that p, p+18, p+36 are consecutive primes.at n=11A052189
• Smaller of two consecutive primes which are anagrams of each other.at n=25A069567
• Primes p whose Zeckendorf-expansion A014417(p) is palindromic.at n=19A095730
• 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, 1, 0), (-1, 1, 1), (1, 0, -1), (1, 0, 0)}.at n=10A148662
• Smaller prime p in Ormiston pairs (p, q) with q - p = 18.at n=23A163678
• Duplicate of A163678.at n=23A175517
• Smaller of two consecutive primes whose product of digits is equal and nonzero.at n=29A230083
• Primes p with f(p), f(f(p)) and f(f(f(p))) all prime, where f(n) = prime(n) - n + 1.at n=30A235934
• Prime numbersat n=6623