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A051311 Euclid-Mullin sequence (A000945) with initial value a(1)=17 instead of a(1)=2. 0
17, 2, 5, 3, 7, 3571, 31, 395202571, 13, 29, 137, 23, 97, 1896893, 34138453466895150823580146142491, 4639, 61, 181, 43, 19, 11, 59, 25292522503108044617, 4909, 18305191, 467 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

a[1]=17; 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: A040283 A040285 A040286 * A040287 A016735 A034059

Adjacent sequences:  A051308 A051309 A051310 * A051312 A051313 A051314

KEYWORD

nonn

AUTHOR

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

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Last modified February 16 17:48 EST 2012. Contains 205939 sequences.