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A051326 Euclid-Mullin sequence (A000945) with initial value a(1)=79 instead of a(1)=2. 0
79, 2, 3, 5, 2371, 7, 39334891, 19, 29397438602292811, 43, 167, 839, 5839, 30402153456526009093473029504929376787635911, 241815479790331, 41, 180922657, 5303, 2389, 13, 31, 11 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

a[1]=79; a[n_] := First[ Flatten[ FactorInteger[ 1+Product[ a[ j ], {j, 1, n-1} ] ] ] ]; Array[a, 10]

CROSSREFS

Cf. A000945, A000946, A005265, A005266.

Sequence in context: A159402 A093239 A064991 * A033399 A033251 A015984

Adjacent sequences:  A051323 A051324 A051325 * A051327 A051328 A051329

KEYWORD

easy,nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu)

EXTENSIONS

The 23rd term is a prime of 122 digits.

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Last modified February 15 17:13 EST 2012. Contains 205828 sequences.