92567

Properties

Appears in sequences

• Smaller member of a twin prime pair with a triangular sum.at n=21A086816
• a(n) = floor(sqrt(a(n-1)^2 + a(n-2)^2)), a(1)=1, a(2)=3.at n=46A104803
• Expansion of (-1+3*x)/(5*x^2 + 1 - 2*x).at n=14A116484
• Primes of the form 7n^2 - 8.at n=16A201853
• a(n) is the numerator of tan(n * arctan(1/n)).at n=6A348140
• Primes p such that if q is the next prime, the sum (with multiplicity) of prime factors of p^2 + q^2 is a square.at n=28A359443
• Prime numbersat n=8940