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Search: id:A117459
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| 49, 65, 269, 304, 344, 379, 469, 517, 553, 557, 647, 658, 683, 928, 1279, 1453, 1457, 1460, 1484, 1499, 1556, 1664, 1682, 1738, 1769, 1796, 1873, 1963, 1967, 2197, 2267, 2290, 2368, 2377, 2485, 2573, 2597, 2609, 2696, 2728, 2791, 2849, 2867, 2975, 2999
(list; graph; listen)
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OFFSET
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0,1
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FORMULA
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Index SOD's are computed in association with the primes in A117458
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EXAMPLE
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a(0) = 49 because 49 is the index of the prime 227. When the digits of each are summed, 49 = 4+9 = 13, the next prime after 11 -- formed by summing 2+2+7 = 11 in 227. Since 11 is the prime preceding 13, 49 belongs in the sequence.
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CROSSREFS
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Cf. A117458, A117460-A117463.
Sequence in context: A038640 A065807 A038678 this_sequence A137558 A112074 A112057
Adjacent sequences: A117456 A117457 A117458 this_sequence A117460 A117461 A117462
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KEYWORD
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easy,nonn,base
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AUTHOR
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Enoch Haga (Enokh(AT)comcast.net), Mar 18 2006
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