The prime numbers that are prime-indexed primes and whose digit sum, adjacent digit sum concatenation, and adjacent digit difference concatenation are also primes.
A331031
The prime numbers that are prime-indexed primes and whose digit sum, adjacent digit sum concatenation, and adjacent digit difference concatenation are also primes.
Terms
- a(0) =41a(1) =83a(2) =401a(3) =2063a(4) =6863a(5) =10909a(6) =20063a(7) =26489a(8) =44621a(9) =105229a(10) =187067a(11) =205507a(12) =233267a(13) =238547a(14) =240047a(15) =243301a(16) =256307a(17) =346763a(18) =367021a(19) =376003a(20) =395581a(21) =555707a(22) =562181a(23) =563467a(24) =600203a(25) =613243a(26) =644843a(27) =675263a(28) =689789a(29) =785801
External references
- oeis: A331031