A088348 Primes of the form prime(n) + 2pi(n), where pi is A000720.

2, 5, 11, 17, 19, 31, 37, 41, 47, 53, 59, 73, 83, 89, 101, 107, 149, 173, 181, 191, 197, 227, 241, 257, 263, 269, 283, 311, 347, 349, 353, 409, 421, 431, 439, 463, 479, 503, 509, 547, 571, 599, 617, 631, 643, 659, 677, 691, 701, 719, 733, 743, 751, 761, 821, 839

Offset: 1

Author

Roger L. Bagula, Nov 07 2003

Keywords

• nonn
• easy

Programs

PARI

n=0;forprime(p=2,1e4,if(isprime(t=p+2*primepi(n++)),print1(t", "))) \\ Charles R Greathouse IV, Feb 15 2011

Extensions

Entry revised by Charles R Greathouse IV, Feb 15 2011