279863

Properties

Appears in sequences

• Primes p such that all digits of p^2 appear in p.at n=14A030083
• Primes such that p and p^2 have same set of digits.at n=6A030091
• Primes of the form n^k + n - 1, where k>0 is minimal.at n=21A076846
• a(n) is the smallest prime of the form n^k + n - 1 with k >= 2.at n=21A078179
• a(n) = Sum_{k=1..n} gcd(k, n)^4.at n=22A343498
• Prime numbersat n=24424