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Search: id:A034965
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| A034965 |
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Primes that are sum of five consecutive primes. |
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+0
9
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| 53, 67, 83, 101, 139, 181, 199, 263, 311, 331, 373, 421, 449, 587, 617, 647, 683, 733, 787, 811, 839, 863, 941, 991, 1123, 1151, 1193, 1361, 1381, 1579, 1609, 1801, 1831, 1861, 1949, 1979, 2081, 2113, 2143, 2221, 2273, 2297, 2357, 2423, 2459, 2689, 2731
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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E.g. 373 = 61 + 71 + 73 + 79 + 83.
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MAPLE
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ts_prod_n:=proc(n) local i, ans; ans:=[ ]: for i from 1 to n do if isprime(ithprime(i)+ithprime(i+1)+ithprime(i+2)+ithprime(i+3)+ithprime(i+4))= 'true' then ans:=[op(ans), ithprime(i)+ithprime(i+1)+ithprime(i+2)+ithprime(i+3)+ithprime(i+4) ]: fi od: end: ts_prod_n(701); - Jani Melik (jani_melik(AT)hotmail.com), May 05 2006
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CROSSREFS
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Cf. A001043, A011974, A034707.
Sequence in context: A061946 A039531 A115936 this_sequence A045807 A007644 A136073
Adjacent sequences: A034962 A034963 A034964 this_sequence A034966 A034967 A034968
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KEYWORD
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nonn
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AUTHOR
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Patrick De Geest (pdg(AT)worldofnumbers.com), Oct 15 1998.
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