A102767 - OEIS

A102767

Gap length between consecutive primes in A064413.

2, 4, 3, 5, 7, 4, 3, 5, 13, 3, 5, 6, 6, 7, 10, 6, 7, 12, 5, 3, 12, 8, 6, 14, 6, 7, 5, 3, 8, 19, 16, 5, 4, 14, 7, 9, 7, 8, 13, 7, 7, 18, 7, 5, 3, 19, 18, 9, 7, 5, 13, 3, 11, 12, 13, 8, 6, 12, 9, 8

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OFFSET

1,1

COMMENTS

Locate the smallest i such that prime(n)=A064413(i), the smallest j>i such that prime(n+1)= A064413(j), and set a(n)=j-i-1. - R. J. Mathar, Feb 03 2011

LINKS

Table of n, a(n) for n=1..60.

EXAMPLE

The gap length between the primes 2 and 3 is 2.

The gap length between the primes 3 and 5 is 4.

The gap length between the primes 5 and 7 is 3.

CROSSREFS

Sequence in context: A338834 A338835 A210536 * A356385 A336640 A258238

Adjacent sequences: A102764 A102765 A102766 * A102768 A102769 A102770

KEYWORD

nonn

AUTHOR

Parthasarathy Nambi, Feb 10 2005

STATUS

approved