98597

Properties

Appears in sequences

• Primes of form 4*p^2 + 1, p prime.at n=10A052292
• Primes p such that p-24, p and p+24 are consecutive primes.at n=4A053074
• Primes of form n^2 + mu(n), where mu is A008683.at n=12A062459
• Primes p such that (p-1) and the period length of 1/p are both squares.at n=29A076516
• a(n) is the largest prime of the form x^2 + 1 <= 10^n.at n=4A083846
• Primes p such that all prime factors of p-1 have exponent 2.at n=17A089195
• Divisorial primes: Primes p such that p = 1 + Product_{d|n} d for some n (ordered by n).at n=21A118370
• List of triples of primes with common difference 24.at n=13A128383
• Primes of the form p^2 + 2*p + 2 where p is prime.at n=18A157467
• List of primes of the form x^2+y^2 such that tau(x^2+y^2) = bigomega(x*y).at n=30A174024
• Primes p such that p^2 - 8, p^2 - 6 and p^2 - 2 are prime.at n=26A176960
• a(n) is the smallest start of a run of exactly n consecutive primes such that the sum of the digits of each prime is composite.at n=24A241525
• Divisorial primes: primes p of the form p = 1 + Product_{d|k} d for some k.at n=11A258455
• Divisorial primes p of the form p = 1 + k^2 where k^2 = Product_{d|k} d= A007955(k) for some k.at n=10A258896
• Prime numbersat n=9467