75902670689domain: NAppears in sequencesPrimes p such that (k+1)*p^2-k are prime for k=1..7.at n=2A213161Smallest prime p such that (k+1)*p^2-k are prime for k=1..n.at n=7A213162Primes p such that (k+1)*p^2 - k is prime for k=1..8.at n=0A213334