61603

Properties

Appears in sequences

• Primes that remain prime through 4 iterations of function f(x) = 5x + 2.at n=5A023313
• Row sums of triangle A131404.at n=14A131405
• Let a(1)=1; for n>1 a(n)=nextprime(a(n-1)+(a(n-1)+1)/4).at n=41A175953
• Primes of the form 5n^2 - 2.at n=12A201784
• Primes p such that if q and r are the next two primes, 6*q-r, 6*q-p, 6*q+p and 6*q+r are all prime.at n=21A351636
• G.f. A(x) satisfies A(x) = (1 + x*A(x))^3/(1 - x*A(x)^3).at n=5A379191
• Prime numbersat n=6196