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A070805
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a(1) = 2; a(n) = largest prime not exceeding the sum of all previous terms.
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0
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2, 3, 5, 7, 17, 31, 61, 113, 239, 467, 941, 1879, 3761, 7523, 15031, 30071, 60149, 120299, 240599, 481181, 962363, 1924721, 3849437, 7698893, 15397783, 30795571, 61591147, 123182281, 246364571, 492729101, 985458239, 1970916449
(list; graph; refs; listen; history; internal format)
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