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A031390 a(n) = prime(9*n - 3). 1
13, 47, 89, 137, 181, 233, 281, 347, 397, 449, 503, 571, 619, 677, 743, 811, 863, 937, 997, 1051, 1109, 1187, 1249, 1303, 1399, 1453, 1511, 1579, 1627, 1709, 1783, 1867, 1931, 1999, 2069, 2131, 2213, 2281, 2347, 2399, 2473, 2557, 2657 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Prime[9*Range[50]-3] (* Harvey P. Dale, Jul 25 2016 *)
PROG
(Magma) [ NthPrime(9*n-3): n in [1..1000] ]; // Vincenzo Librandi, Apr 09 2011
CROSSREFS
Sequence in context: A207992 A274447 A001662 * A113943 A222962 A004467
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified June 24 01:53 EDT 2024. Contains 373661 sequences. (Running on oeis4.)