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A100807 Primes p such that either (or both) p-10 or p+10 are primes. 0
3, 7, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 61, 71, 73, 79, 83, 89, 97, 103, 107, 113, 127, 137, 139, 149, 157, 163, 167, 173, 181, 191, 223, 229, 233, 239, 241, 251, 271, 281, 283, 293, 307, 317, 337, 347, 349, 359, 373, 379, 383, 389, 409, 419, 421, 431 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..57.

EXAMPLE

Primes 3 and 13 differ by 10.

Primes 61 and 71 differ by 10.

MATHEMATICA

Select[ Prime[ Range[83]], PrimeQ[ # - 10] || PrimeQ[ # + 10] &] (* Robert G. Wilson v, Jan 12 2005 *)

CROSSREFS

Sequence in context: A151875 A117533 A065057 * A290400 A040999 A172240

Adjacent sequences:  A100804 A100805 A100806 * A100808 A100809 A100810

KEYWORD

nonn,easy

AUTHOR

Parthasarathy Nambi, Jan 04 2005

EXTENSIONS

More terms from Robert G. Wilson v, Jan 12 2005

STATUS

approved

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Last modified September 23 15:54 EDT 2017. Contains 292361 sequences.