a(n) is the smallest prime p such that there are n numbers between p and nextprime(p) which are not prime powers.
A368749
a(n) is the smallest prime p such that there are n numbers between p and nextprime(p) which are not prime powers.
Terms
- a(0) =2a(1) =5a(2) =13a(3) =19a(4) =31a(5) =53a(6) =359a(7) =89a(8) =241a(9) =139a(10) =509a(11) =113a(12) =839a(13) =293a(14) =2803a(15) =1831a(16) =523a(17) =1069a(18) =11447a(19) =887a(20) =3469a(21) =1129a(22) =1669a(23) =4177a(24) =39581a(25) =2477a(26) =24631a(27) =2971a(28) =16381a(29) =4297
External references
- oeis: A368749