A078693 Largest k such that round(1/(sqrt(prime(k+1))-sqrt(prime(k)))) = n where prime(n) denotes the n-th prime (conjectured values).

4, 217, 263, 590, 3385, 3644, 4612, 5949, 14357, 10229, 31545, 40933

Offset

1,1

Links

Table of n, a(n) for n=1..12.

Eric Weisstein's World of Mathematics, Andrica's conjecture

Crossrefs

Sequence in context: A072694 A248099 A068210 * A222421 A025420 A259460

Adjacent sequences: A078690 A078691 A078692 * A078694 A078695 A078696

Keyword

nonn,more

Author

Benoit Cloitre, Dec 17 2002

Status

approved