17886697

Properties

Appears in sequences

• For a prime p, let k(p) be the least k such that 2kp+1 is prime. Sequence gives primes for which k(p) exceeds k(q) for all primes q < p.at n=29A074884
• Position of records in A034693.at n=28A194945
• Numbers n such that the least prime of the form 2nk + 1 has a value of k that is larger than the k values for all smaller n.at n=28A239727
• Prime numbersat n=1144512