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A031911
a(n) = prime(7*n - 6).
4
2, 19, 47, 79, 109, 151, 191, 229, 269, 311, 353, 397, 439, 479, 523, 577, 617, 659, 709, 757, 811, 857, 907, 953, 1009, 1049, 1093, 1151, 1201, 1249, 1297, 1361, 1427, 1459, 1499, 1559, 1607, 1657, 1709, 1759, 1823, 1877, 1933, 1997, 2039
OFFSET
1,1
LINKS
MATHEMATICA
Prime[7*Range[50]-6] (* Harvey P. Dale, Feb 27 2015 *)
PROG
(Magma) [ NthPrime(7*n-6): n in [1..1000] ]; // Vincenzo Librandi, Apr 10 2011
(SageMath) [nth_prime(7*n-6) for n in range(1, 61)] # G. C. Greubel, Feb 18 2024
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved