37571

Properties

Appears in sequences

• Primes that are palindromic in base 13.at n=37A029980
• Primes p such that p+2, p^2 - 2p + 2, and p^2 - 2p + 4 are all prime.at n=16A101315
• a(n) = (n^5 - 133*n^4 + 6729*n^3 - 158379*n^2 + 1720294*n - 6823316)/4.at n=25A121887
• Primes p of the form 4*k+3 such that p+2 is prime and p-1 is nonsquarefree.at n=31A175606
• Larger of emirp pairs that are merely reversals of their end digits.at n=32A263242
• Primes of the form abs((1/4)*(n^5 - 133n^4 + 6729n^3 - 158379n^2 + 1720294n - 6823316)) in order of increasing nonnegative n.at n=25A272710
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 609", based on the 5-celled von Neumann neighborhood.at n=33A273210
• Largest prime factor of 6^n + 1.at n=13A274904
• Lesser of twin primes P(k) and P(k+1) such that Sd(P(k)) + Sd(P(k+1)) = Sd(k) + Sd(k+1), where Sd(x) is the sum of digits of x.at n=7A277111
• Primes in A338529/2.at n=13A338533
• Primes p such that q = p mod A001414(p-1) = p mod A001414(p+1) is prime.at n=30A339182
• Squarefree numbers k for which Q(k) - 6*k/Pi^2 sets a new record minimum, where Q(x) is the number of squarefree numbers up to x.at n=31A339865
• Interlopers in sexy prime quadruples.at n=30A358322
• Primes p == 3 (mod 4) such that the multiplicative order of 2+-i modulo p in Gaussian integers (A385165) is not divisible by 2 or 3.at n=40A385188
• Prime numbersat n=3979