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A107372 Numbers n such that 103*n - 101 is prime. +0
1
1, 4, 10, 18, 24, 36, 40, 46, 60, 64, 70, 76, 78, 88, 96, 124, 136, 144, 150, 154, 168, 178, 180, 190, 208, 210, 216, 234, 238, 244, 246, 256, 264, 294, 298, 318, 330, 334, 340, 346, 360, 378, 384, 388, 418, 420, 426, 430, 438, 444, 456, 460, 480, 486, 498, 508 (list; graph; listen)
OFFSET

1,2

COMMENT

101 and 103 are twin primes.

LINKS

Chris Caldwell The First 1,008 Twin Primes .

EXAMPLE

If n=64, then 103*n - 101 = 6491 (prime).

MAPLE

a:=proc(n) if isprime(103*n-101)=true then n else fi end: seq(a(n), n=0..700); (Deutsch)

CROSSREFS

Adjacent sequences: A107369 A107370 A107371 this_sequence A107373 A107374 A107375

Sequence in context: A108726 A079287 A113804 this_sequence A113420 A053767 A073621

KEYWORD

nonn

AUTHOR

Parthasarathy Nambi (PachaNambi(AT)yahoo.com), May 24 2005

EXTENSIONS

More terms from Emeric Deutsch (deutsch(AT)duke.poly.edu), Jun 13 2005

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Last modified October 13 20:18 EDT 2008. Contains 145016 sequences.


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