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A166385
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Primes between the lower and upper member of the n-th pair of betrothed numbers.
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0
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53, 59, 61, 67, 71, 73, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 1051, 1061, 1063, 1069, 1087, 1091, 1093, 1097, 1103, 1109, 1117, 1123, 1129, 1151, 1153, 1163, 1171, 1181, 1187, 1193, 1201, 1213, 1217, 1223, 1229, 1231, 1237, 1249, 1259, 1277, 1279, 1283, 1289
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OFFSET
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1,1
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COMMENTS
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LINKS
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EXAMPLE
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The group of primes from 53 to 73 is in the sequence, because they are between 48 and 75.
The group of primes from 149 to 193 is in the sequence, because they are between 140 and 195.
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CROSSREFS
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KEYWORD
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nonn,less
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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