84387

Appears in sequences

• a(n) = 16*n^4 + 32*n^3 + 36*n^2 + 20*n + 3.at n=8A094200
• Index k of the first occurrence of A019565(2n-1) as the smallest term that makes prime(k)-A019565(2n-1) prime.at n=34A103792
• Sum of squares of three consecutive primes.at n=37A133529
• Odd numbers n divisible by 3 such that for all k >= 1 the numbers n*2^k - 1 and n*2^k + 1 do not form a twin prime pair.at n=10A237592