22039

Properties

Appears in sequences

• Non-Hamiltonian simplicial polyhedra with n nodes.at n=15A007030
• Primes equal to the sum of the first k primes for some k.at n=8A013918
• Lucky numbers that are the sum of the first k primes for some k.at n=12A046286
• Primes p such that p, p+12, p+24 are consecutive primes.at n=22A052188
• Records in A111267.at n=19A111268
• Primes p = prime(i) of level (1,3), i.e., such that A118534(i) = prime(i-3).at n=36A118467
• Primes congruent to 32 mod 59.at n=38A142759
• Primes p such that p*floor(p/2)-2 and p*floor(p/2)+2 are also prime numbers.at n=26A164621
• Records of first differences of A166944.at n=12A166945
• The sum S of the maximum number of consecutive primes starting with 2 such that S <= prime(n)^2.at n=34A346134
• Primes that are partial sums of the semiprimes.at n=17A347366
• Primes p whose reverse q is a semiprime, and of p+q and its reverse one is a prime and the other is a semiprime.at n=18A350781
• Prime numbersat n=2470