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Search: id:A067373
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| A067373 |
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Integers expressible as the sum of (at least two) consecutive primes in at least 3 ways. |
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1
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| 240, 287, 311, 340, 371, 510, 660, 803, 863, 864, 931, 961, 990, 1012, 1060, 1099, 1104, 1151, 1164, 1236, 1313, 1320, 1367, 1392, 1524, 1643, 1650, 1710, 1788, 1793, 1854, 1951, 1956, 2040, 2303, 2304, 2387, 2393, 2436, 2507, 2556, 2586, 2647, 2670
(list; graph; listen)
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OFFSET
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0,1
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LINKS
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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. 240 = (113 + 127) = (53 + 59 + 61 + 67) = (17 + 19 + 23 + 29 + 31 + 37 + 41 + 43) or (#2,113) (#4,53) (#8,17).
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CROSSREFS
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Cf. A050936, A067372-A067381, A054998.
Sequence in context: A121378 A135194 A031173 this_sequence A030638 A099833 A063372
Adjacent sequences: A067370 A067371 A067372 this_sequence A067374 A067375 A067376
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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), Feb 04 2002.
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