66337

Properties

Appears in sequences

• Primes p = prime(k) such that prime(k) + prime(k+7) = prime(k+1) + prime(k+6) = prime(k+2) + prime(k+5) = prime(k+3) + prime(k+4).at n=17A064102
• a(n) = A077696(n+1)/A077696(n).at n=29A077697
• Expansion of (1 - 2*x + x^2 - x^4 + x^3 + x^5)/((1 - x)^2*(1 - 2*x + x^3 - x^4)).at n=17A290987
• Prime numbersat n=6614