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A235862
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Indices of primes in A141523.
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41
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0, 3, 4, 5, 8, 10, 14, 16, 24, 30, 40, 54, 63, 66, 67, 109, 188, 203, 421, 463, 704, 730, 798, 1155, 1259, 1376, 1789, 2095, 2650, 3833, 4538, 4794, 4840, 5386, 8348, 15176, 17282, 21250, 21386, 21825, 31242, 32843, 33706, 37026, 47546, 66848
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OFFSET
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1,2
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COMMENTS
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a(47) > 2*10^5.
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LINKS
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MATHEMATICA
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a={3, 1, 1}; Print[0]; For[n=3, n<=1000, n++, sum=Plus@@a; If[PrimeQ[sum], Print[n]]; a=RotateLeft[a]; a[[3]]=sum]
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CROSSREFS
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Cf. A001590, A100683, A231574, A231575, A232542, A214899, A230607, A020992, A232498, A214727, A081172, A214752, A141523.
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KEYWORD
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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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