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A153781 Numbers n >= 0 such that n^2+13n+23 is prime 2
0, 1, 2, 3, 5, 6, 7, 8, 14, 15, 16, 19, 20, 24, 27, 28, 34, 36, 37, 40, 41, 42, 44, 45, 47, 49, 57, 59, 62, 64, 66, 68, 71, 72, 73, 78, 84, 85, 86, 90, 96, 103, 105, 106, 110, 117, 119, 122, 124, 129, 132, 133, 136, 141, 150, 154, 156, 157, 163, 168, 169, 174 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

EXAMPLE

For n=0, p=23; n=174, p=32561

CROSSREFS

Cf. A144561

Sequence in context: A068526 A039086 A197433 * A050025 A074492 A059307

Adjacent sequences:  A153778 A153779 A153780 * A153782 A153783 A153784

KEYWORD

nonn

AUTHOR

Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Jan 03 2009

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Last modified February 16 07:10 EST 2012. Contains 205874 sequences.