Number of prime pairs below 10^n having a difference of 4.
A093737
Number of prime pairs below 10^n having a difference of 4.
Terms
- a(0) =0a(1) =7a(2) =40a(3) =202a(4) =1215a(5) =8143a(6) =58621a(7) =440257a(8) =3424679a(9) =27409998a(10) =224373160a(11) =1870585458a(12) =15834656002a(13) =135779962759
External references
- oeis: A093737