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A152482
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Even numbers which are not the sum of 2 even semiprimes.
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2
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2, 4, 6, 22, 34, 46, 54, 58, 70, 74, 82, 94, 102, 106, 114, 118, 130, 134, 142, 154, 158, 166, 174, 178, 186, 190, 194, 202, 214, 226, 234, 238, 242, 246, 250, 254, 262, 270, 274, 286, 290, 294, 298, 310, 314, 322, 326, 334, 342, 346, 354, 358, 370, 374, 378
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Twice A014092. [From Omar E. Pol (info(AT)polprimos.com), Dec 26 2008]
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FORMULA
| a(n) = A014092(n)*2. [From Omar E. Pol (info(AT)polprimos.com), Dec 26 2008]
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EXAMPLE
| 102 is in this sequence because no 2 even semiprimes sum to 102. 104 is not in this sequence because the sum of 10 (even semiprime) and 94 (even semiprime) is 104.
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CROSSREFS
| Cf. A001358, A100484, A152483, A152484.
Cf. A014092. [From Omar E. Pol (info(AT)polprimos.com), Dec 26 2008]
Sequence in context: A108439 A193774 A176652 * A045960 A028988 A172451
Adjacent sequences: A152479 A152480 A152481 * A152483 A152484 A152485
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KEYWORD
| nonn
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AUTHOR
| Donovan Johnson (donovan.johnson(AT)yahoo.com), Dec 06 2008
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