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A077520
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a(1) = 1, a(n) = smallest prime of the form k*a(n-1)+1 starting with n.
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0
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1, 2, 3, 43, 5333, 63997, 7551647, 815577877, 913447222241, 1030368466687849, 1154012682690390881, 1225561469017195115623, 1389786705865499261116483, 1406464146335885252249880797, 1538671776091458465961369591919
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OFFSET
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1,2
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LINKS
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CROSSREFS
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KEYWORD
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base,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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