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 A177832 #1 Jun 01 2010 03:00:00
%S A177832 1,2,2,16,32,118,14,22,12,110,232,4,48,46,78,624,104,1348,306,30,834,
%T A177832 400,402,2,66,8,316,618,390,560,996,1086,774,178,300,1912,1792,120,
%U A177832 614,2024,1854,1258,698,966,602,2668,3712,294,560,108,524,3962,2838,870,546
%N A177832 Smallest k > 0 such that k^prime(n) + prime(n) is prime.
%e A177832 1^prime(1)+prime(1) = 1^2+2 = 3 is prime, hence a(1) = 1.
%e A177832 1^prime(2)+prime(2) = 1^3+3 = 4 is not prime, but 2^prime(2)+prime(2) = 2^3+3 = 11 is prime, hence a(2) = 2.
%e A177832 k^prime(4)+prime(4) is not prime for k < 16, but 16^prime(4)+prime(4) = 16^7+7 = 268435463 is prime, hence a(4) = 16.
%e A177832 a(18)^prime(18)+prime(18) = 1348^61+61 has 191 digits.
%o A177832 (PARI) a177832(n) = {local(k=1, p=prime(n)); while(!isprime(k^p+p), k+=1); k}
%Y A177832 Cf. A000040, A084047.
%K A177832 nonn
%O A177832 1,2
%A A177832 Ulrich Krug (leuchtfeuer37(AT)gmx.de), May 14 2010
%E A177832 Edited, non-specific references and keywords base, hard removed, PARI program and terms a(21) through a(55) added by the Associate Editors of the OEIS