184463

Properties

Appears in sequences

• Numbers k such that 4^k - 3^k is prime.at n=23A059801
• 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), (0, 1, 0), (0, 1, 1), (1, 0, 1)}.at n=9A151045
• Numbers n such that 4^n + (-3)^n is prime.at n=25A286348
• Dispersion of the odd primes: a rectangular array read by downward antidiagonals.at n=48A361876
• Number of positive integers with n digits in which adjacent digits differ by at most 4.at n=5A383199
• Prime numbersat n=16700