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Search: id:A050936
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| A050936 |
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Sum of two or more consecutive prime numbers. |
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+0
15
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| 5, 8, 10, 12, 15, 17, 18, 23, 24, 26, 28, 30, 31, 36, 39, 41, 42, 48, 49, 52, 53, 56, 58, 59, 60, 67, 68, 71, 72, 75, 77, 78, 83, 84, 88, 90, 95, 97, 98, 100, 101, 102, 109, 112, 119, 120, 121, 124, 127, 128, 129, 131, 132, 138, 139, 143, 144, 150, 152, 155, 156, 158, 159, 160, 161, 162
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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T. D. Noe, Table of n, a(n) for n=1..10000
P. De Geest, WONplate 122
C. Rivera, Puzzle 46
Eric Weisstein's World of Mathematics, Prime Sums
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EXAMPLE
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E.g. 5 = (2 + 3) or (#2,2).
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MATHEMATICA
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lst={}; Do[p=Prime[n]; Do[p=p+Prime[k]; AppendTo[lst, p], {k, n+1, 2*10^2}], {n, 2*10^2}]; Take[Union[lst], 10^2] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Aug 21 2008]
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CROSSREFS
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Cf. A067372 up to A067381, A054996, A000040.
A084143(a(n)) > 0, complement of A087072.
Sequence in context: A115401 A153663 A065528 this_sequence A084146 A087280 A022413
Adjacent sequences: A050933 A050934 A050935 this_sequence A050937 A050938 A050939
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KEYWORD
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nice,nonn,easy
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AUTHOR
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G. L. Honaker, Jr. (honak3r(AT)gmail.com), Dec 31 1999
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EXTENSIONS
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More terms from David W. Wilson (davidwwilson(AT)comcast.net), Jan 13, 2000.
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