This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A031915 #23 Feb 18 2024 01:38:48 %S A031915 2,23,59,97,137,179,227,269,313,367,419,461,509,571,617,661,727,773, %T A031915 829,883,947,1009,1051,1103,1171,1229,1289,1327,1427,1471,1523,1579, %U A031915 1621,1697,1753,1823,1879,1951,2011,2081,2131,2207,2269,2333,2381 %N A031915 a(n) = prime(8*n - 7). %H A031915 Ivan Panchenko, <a href="/A031915/b031915.txt">Table of n, a(n) for n = 1..1000</a> %F A031915 a(n) = prime(A017077(n-1)). - _Michel Marcus_, Aug 07 2021 %t A031915 Prime[8*Range[60]-7] (* _G. C. Greubel_, Feb 18 2024 *) %o A031915 (Magma) [ NthPrime(8*n-7): n in [1..1000] ]; // _Vincenzo Librandi_, Apr 09 2011 %o A031915 (SageMath) [nth_prime(8*n-7) for n in range(1,61)] # _G. C. Greubel_, Feb 18 2024 %Y A031915 Cf. A000040, A017077, A031914, A031916, A031917. %K A031915 nonn %O A031915 1,1 %A A031915 _Jeff Burch_