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0, 1, 2, 4, 5, 6, 7, 10, 12, 13, 14, 16, 17, 18, 19, 23, 24, 26, 27, 29, 30, 31, 32, 35, 37, 38, 41, 43, 44, 45, 46, 51, 52, 53, 54, 56, 57, 58, 59, 62, 63, 64, 65, 67, 69, 70, 71, 75, 77, 79, 80, 82, 83, 86, 87, 90, 91, 92, 93, 95, 96, 97, 99, 105, 106, 107, 108, 110, 111, 112
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,3
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COMMENTS
| a(n+1) = a(n) + A051903(n), a(1) = 0;
A128651(a(n-1) + 2) = A007947(n) for n>1.
The subsequence of primes in this sequence begins: 2, 7, 13, 17, 19, 23, 29, 31, 37, 41, 43, 53, 59, 67, 71, 79, 83, 97, 107, 113, 137, 139, 149, 151, 157, 167, 173, 179, 191, 197, 199. [From Jonathan Vos Post (jvospost3(AT)gmail.com), Apr 24 2010]
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LINKS
| R. Zumkeller, Table of n, a(n) for n = 1..10000
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CROSSREFS
| Sequence in context: A165291 A080762 A047570 * A191843 A057461 A139448
Adjacent sequences: A129129 A129130 A129131 * A129133 A129134 A129135
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KEYWORD
| nonn
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AUTHOR
| Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 30 2007
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