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A243624
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Numbers that are the sum of 2 different primes, with repetitions.
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0
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5, 7, 8, 9, 10, 12, 13, 14, 15, 16, 16, 18, 18, 19, 20, 20, 21, 22, 22, 24, 24, 24, 25, 26, 26, 28, 28, 30, 30, 30, 31, 32, 32, 33, 34, 34, 34, 36, 36, 36, 36, 38, 39, 40, 40, 40, 42, 42, 42, 42, 43, 44, 44, 44, 45, 46, 46, 46, 48, 48, 48, 48, 48, 49, 50, 50, 50, 50, 52, 52, 52, 54, 54, 54, 54, 54, 55, 56, 56, 56, 58, 58, 58
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refs;
listen;
history;
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OFFSET
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1,1
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LINKS
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EXAMPLE
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16=3+13=5+11 hence 16 occurs twice,
24=5+19=7+13=11+13 hence 24 occurs 3 times,
50=p+q with {p,q}={{3,47},{7,43},{13,37},{19,31}, 4 representations
48=p+q with {p,q}={{5,43},{7,41},{11,37},{17,31},{19,29}}, 5 representations.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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