Smaller of two consecutive Sophie Germain primes with the same digital sum.
A118506
Smaller of two consecutive Sophie Germain primes with the same digital sum.
Terms
- a(0) =113a(1) =491a(2) =683a(3) =743a(4) =2549a(5) =3539a(6) =3803a(7) =3911a(8) =4019a(9) =4373a(10) =4391a(11) =4409a(12) =4481a(13) =5081a(14) =6113a(15) =6173a(16) =6563a(17) =6581a(18) =7103a(19) =7433a(20) =7823a(21) =9419a(22) =9539a(23) =10091a(24) =10163a(25) =10253a(26) =10313a(27) =10691a(28) =11813a(29) =12329
External references
- oeis: A118506