Numbers n with property that numbers (2k+1)n-2k k=0..7 are all prime.
A175580
Numbers n with property that numbers (2k+1)n-2k k=0..7 are all prime.
Terms
- a(0) =25153801a(1) =507079861a(2) =610817971a(3) =942962791a(4) =1040241511a(5) =1223511871a(6) =1797884761a(7) =2200595671a(8) =2291395471a(9) =2304999061a(10) =2429694541a(11) =3078011161a(12) =3509229571a(13) =3733373491a(14) =3896865631a(15) =4017254011a(16) =4747505071a(17) =4847389471
External references
- oeis: A175580