3276517921

Appears in sequences

• Greater of twin primes pairs of the form k^1 + k^2 + k^3 + k^4 - 1.at n=12A156027
• Primes of the form p^4 + p^3 + p^2 + p + 1, where p is prime.at n=13A190527
• a(n) is the least period of the 5-step recurrence x(k) = (x(k-1) + x(k-2) + x(k-3) + x(k-4) + x(k-5)) mod prime(n) for initial conditions (x(0),x(1),x(2),x(3),x(4)) other than (0,0,0,0,0) in [0..prime(n)-1]^5.at n=51A371595