51241

Properties

Appears in sequences

• Prime means of 12 horizontal, vertical and main diagonal sums associated with primes in A094458.at n=24A094459
• Primes which are the sum of the first k nonprimes for some k >= 2.at n=33A128927
• Prime numbers that are the sum of consecutive prime numbers with the final digit 3 (primes in A030431).at n=2A129078
• Primes of the form x^2 + 18480*y^2.at n=9A173274
• Primes p of the form p = 1 + 840*k for some k.at n=26A217862
• Primes p such that f(f(p)) is prime where f(x) = Phi_6(x).at n=20A237446
• Least number x such that x^n has n digits equal to k. Case k = 6.at n=24A285453
• Number of sets that can be represented as a length-n combination of commas and braces, with elements possibly repeated.at n=39A373516
• Prime numbersat n=5244