Least n such that nextprime(p*n) > p*nextprime(n) where p runs through the prime numbers (if p is prime then nextprime(p)=p).
A117102
Least n such that nextprime(p*n) > p*nextprime(n) where p runs through the prime numbers (if p is prime then nextprime(p)=p).
Terms
- a(0) =4a(1) =16a(2) =18a(3) =42a(4) =126a(5) =126a(6) =136a(7) =70a(8) =58a(9) =292a(10) =822a(11) =1872a(12) =1446a(13) =1008a(14) =3318a(15) =2026a(16) =2280a(17) =2842a(18) =7726a(19) =17922a(20) =2136a(21) =5022a(22) =20142a(23) =17550a(24) =19540a(25) =68898a(26) =59082a(27) =18792a(28) =90006a(29) =136540
External references
- oeis: A117102