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Search: id:A071148
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| A071148 |
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Partial sums of sequence of odd primes [A065091]; a(n)=sum of the first n odd primes. |
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+0
9
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| 3, 8, 15, 26, 39, 56, 75, 98, 127, 158, 195, 236, 279, 326, 379, 438, 499, 566, 637, 710, 789, 872, 961, 1058, 1159, 1262, 1369, 1478, 1591, 1718, 1849, 1986, 2125, 2274, 2425, 2582, 2745, 2912, 3085, 3264, 3445, 3636, 3829, 4026, 4225, 4436, 4659, 4886
(list; graph; listen)
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OFFSET
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1,1
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FORMULA
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a(n)=A07504(n+1)-2
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MATHEMATICA
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s=0; lst={}; Do[p=Prime[n]; s+=p; AppendTo[lst, s], {n, 2, 6!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Feb 22 2009]
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CROSSREFS
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Cf. A013916-A013918, A007504, A065091.
Sequence in context: A071399 A001208 A159465 this_sequence A048598 A049717 A047866
Adjacent sequences: A071145 A071146 A071147 this_sequence A071149 A071150 A071151
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KEYWORD
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easy,nonn
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AUTHOR
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Labos E. (labos(AT)ana.sote.hu), May 13 2002
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