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 A181150 #24 Sep 08 2022 08:45:54 %S A181150 11,31,131,351,1343,2211,4931,6879,12191,24419,29823,50691,68963, %T A181150 79551,103871,148931,205439,227043,300831,357983,389091,493119,571871, %U A181150 705059,912771,1030403,1092831,1225151,1295139,1443011,2048511,2248223,2571491,2685759,3308099,3443103,3870051,4330911,4657631,5177891,5735519 %N A181150 a(n) = prime(n)^3 + prime(n) + 1. %H A181150 Vincenzo Librandi, <a href="/A181150/b181150.txt">Table of n, a(n) for n = 1..1000</a> %e A181150 a(4)=351 because the 4th prime is 7, and 7^3 + 7 + 1 = 351. %p A181150 A181150 := n -> map (p -> p^(3)+p+1, ithprime(n)): %p A181150 seq (A181150(n), n=1..41); %t A181150 #^3+#+1&/@Prime[Range[50]] (* _Harvey P. Dale_, Jan 25 2011 *) %o A181150 (Magma) [p^3+p+1: p in PrimesUpTo(700)]; // _Vincenzo Librandi_, Jan 26 2011 %Y A181150 Cf. A060800. %K A181150 nonn,easy %O A181150 1,1 %A A181150 _Jani Melik_, Jan 24 2011