A205699 - OEIS

A205699

The number j such that 7 divides prime(k)-prime(j), where k(n)=A205698(n).

2, 3, 1, 2, 7, 1, 9, 6, 10, 3, 8, 5, 2, 7, 11, 3, 8, 15, 5, 16, 10, 14, 2, 7, 11, 17, 1, 9, 12, 6, 13, 3, 8, 15, 18, 6, 13, 23, 2, 7, 11, 17, 21, 3, 8, 15, 18, 24, 1, 9, 12, 22, 5, 16, 19, 10, 14, 20, 10, 14, 20, 30, 3, 8, 15, 18, 24, 27, 5, 16, 19, 29, 6, 13, 23, 25, 1, 9

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OFFSET

1,1

COMMENTS

For a guide to related sequences, see A205558.

LINKS

Table of n, a(n) for n=1..78.

EXAMPLE

(See the example at A205698.)

MATHEMATICA

(See the program at A205698.)

CROSSREFS