A205683 - OEIS

A205683

Positions of multiples of 5 in A204890 (differences of primes).

4, 12, 16, 19, 30, 34, 44, 50, 56, 59, 62, 71, 77, 80, 84, 87, 92, 95, 98, 103, 107, 111, 114, 119, 128, 130, 141, 147, 149, 154, 157, 160, 165, 168, 176, 182, 184, 189, 192, 196, 199, 204, 206, 218, 220, 227, 233, 237, 240, 245, 247, 252, 261, 263

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

For a guide to related sequences, see A205558.

LINKS

Table of n, a(n) for n=1..54.

EXAMPLE

In A204890=(1,3,2,5,4,2,9,8,6,4,11,10,8,...), multiples of 5 are in positions 4,12,... See the example at A205684.

MATHEMATICA

(See the program at A205684.)

CROSSREFS

Cf. A205684, A205558.

Sequence in context: A145199 A082420 A259118 * A310564 A053362 A342090

Adjacent sequences: A205680 A205681 A205682 * A205684 A205685 A205686

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 30 2012

STATUS

approved