Primes which are the concatenation of three consecutive primes p, q, r while the sum (p + q + r) yields another prime.

A244163

Primes which are the concatenation of three consecutive primes p, q, r while the sum (p + q + r) yields another prime.

Terms

    a(0) =5711a(1) =111317a(2) =171923a(3) =313741a(4) =414347a(5) =229233239a(6) =389397401a(7) =401409419a(8) =409419421a(9) =449457461a(10) =701709719a(11) =773787797a(12) =787797809a(13) =797809811a(14) =140914231427a(15) =157915831597a(16) =163716571663a(17) =202920392053a(18) =212921312137a(19) =252125312539a(20) =259125932609a(21) =263326472657a(22) =268926932699

External references