59183

Properties

Appears in sequences

• Numbers n such that (21^n+1)/22 is a prime.at n=7A057187
• a(n) = a(n-1) + a(n-3) + a(n-4), n >= 4, with initial terms -1,3,2,1.at n=24A111572
• Primes of the form a^a + b^b + c^c + d^d + e^e + f^f.at n=37A136294
• n such that A205592(n) > n.at n=30A205594
• Expansion of (2-x+x^2)/((1+x)*(1-3*x+x^2)).at n=11A248161
• Primes p such that (3*p+q)/2, (p+3*q)/2, (3*q+r)/2 and (q+3*r)/2 are all prime, where q and r are the next primes after p.at n=3A332848
• Number of free linear midpoint-free polycubes of size n, identifying rotations and reflections.at n=30A368032
• Prime numbersat n=5984