36191

Properties

Appears in sequences

• Numbers n such that n^2 = 29*k^2 + 29*k +1, k sequence = A104652.at n=3A104651
• Sophie Germain primes for which the reversal is also a Sophie Germain prime.at n=36A118573
• Number of n X n binary arrays symmetric under 180 degree rotation with all ones connected only in a 0001-1101-0111 pattern in any orientation.at n=10A147260
• Primes of the form (p^2 - 1)/16 - p, where p is also a prime.at n=11A165616
• Primes p congruent to 11 mod 12 such that (p - 1)/2 does not divide the numerator of the Bernoulli number B(p-1).at n=24A232040
• Primes p such that 2*p+1 and (2*p)^2+(2*p+1)^2 are also prime.at n=38A347110
• a(n) is the smallest ludic number L(k) such that the n-th difference of (L(k), ..., L(k+n)) is zero, where L is A003309; a(n) = 0 if no such number exists.at n=13A350006
• Primes that are the sum of all primes in an interval [k,2*k] for some k>=1.at n=31A389113
• Prime numbersat n=3842