32351

Appears in sequences

• Numbers k such that 6*p(k)*p(k+1)*p(k+2)*p(k+3)*p(k+4)*p(k+5)-1 and 6*p(k)*p(k+1)*p(k+2)*p(k+3)*p(k+4)*p(k+5)+1 are twin primes with p(h) = h-th prime.at n=37A129311
• a(n) = (10*n+3)*(10*n+17).at n=17A152579
• G.f.: Sum_{n>=0} x^n * (1 + (1+x)^n)^n / (1 - x*(1+x)^n)^(n+1).at n=7A325059