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A051325 Euclid-Mullin sequence (A000945) with initial value a(1)=73 instead of a(1)=2. 0
73, 2, 3, 439, 7, 5, 6729871, 103, 23, 92581, 13, 19, 2453563465139998636061911, 739, 3167, 47356379285063777, 463, 3673, 2918137, 41, 17, 2307841395358410336056217199460000033494100011180619106269258300884070797073446703818111 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

a[1]=73; 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: A159440 A113889 A099191 * A102050 A057446 A033393

Adjacent sequences:  A051322 A051323 A051324 * A051326 A051327 A051328

KEYWORD

easy,nonn

AUTHOR

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

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Last modified February 17 08:21 EST 2012. Contains 205998 sequences.