a(n) is the smallest positive integer m such that if k >= m then a(k+1,n)^(1/(k+1)) <= a(k,n)^(1/k), where a(k,n) is the k-th term of the sequence {p | p and p+2n are primes}.
A248855
a(n) is the smallest positive integer m such that if k >= m then a(k+1,n)^(1/(k+1)) <= a(k,n)^(1/k), where a(k,n) is the k-th term of the sequence {p | p and p+2n are primes}.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3556a(5) =1a(6) =34a(7) =3a(8) =4a(9) =1a(10) =2a(11) =1a(12) =11285a(13) =5a(14) =2a(15) =124a(16) =569a(17) =1a(18) =290a(19) =3a(20) =1a(21) =165a(22) =2a(23) =1a(24) =1a(25) =2a(26) =1a(27) =316a(28) =1a(29) =2
External references
- oeis: A248855