228647

Properties

Appears in sequences

• Primes p such that p, p+30, p+60 are consecutive primes.at n=3A052195
• Erroneous version of A052195.at n=2A089218
• Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n-2)*b(n-1)*b(n), where a(0) = 2, a(1) = 4, b(0) = 1, b(1) = 3, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences.at n=15A296282
• First of three consecutive primes p,q,r such that p+q-r, p-q+r, -p+q+r are all prime.at n=0A351054
• Prime numbersat n=20318