A054409 Maximal difference between consecutive primes in range [prime(n), prime(n)^2].

1, 2, 4, 6, 8, 14, 14, 14, 14, 18, 20, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 36, 36, 36, 36, 36, 44, 44, 44, 44, 52, 52, 52, 52, 52, 52, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72

Offset

1,2

Links

Table of n, a(n) for n=1..71.

Example

n=6, prime(6)=13, prime(6)^2=169, the maximal difference in this interval is 127-113=14, so a(6)=14

Crossrefs

Cf. A000040, A000879, A001223, A001248, A002110.

Sequence in context: A080377 A086526 A086529 * A344001 A152973 A089747

Adjacent sequences: A054406 A054407 A054408 * A054410 A054411 A054412

Keyword

nonn

Author

Labos Elemer, May 09 2000

Status

approved