| 2, 3, 5, 5, 7, 7, 73, 739, 11, 11, 13, 13, 197, 241, 17, 17, 19, 19, 401, 463, 23, 23, 577, 10171901, 677, 757, 29, 29, 31, 31, 32801, 1123, 1336337, 44101, 37, 37, 1483, 59359, 41, 41, 43, 43, 85229, 93151, 47, 47, 110641, 13847169701, 2551, 345157903, 53, 53
(list; graph; listen)
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OFFSET
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2,1
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COMMENT
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a(n) = smallest prime whose base n representation contains only zeros and 1's.
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CROSSREFS
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Cf. A020449, A000695, A033046, A077717, A077718, A077719, A077720, A077721, A077722, A077723.
Sequence in context: A111060 A082432 A037153 this_sequence A163867 A023838 A089625
Adjacent sequences: A077721 A077722 A077723 this_sequence A077725 A077726 A077727
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KEYWORD
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nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 19 2002
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EXTENSIONS
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More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Jan 03 2003
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