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 A365290 #9 Sep 07 2023 16:06:59 %S A365290 1,3,30,128,1130,2214,6654,10358,24496,37599,64034,59455,85377,158435, %T A365290 240074,253628,313407,405925,548802,891845,809384,1317788,1547004, %U A365290 2049122,1838349,2516848,3192927,2448059,4349417,4709007,4438311,6483753,6175237,8306209 %N A365290 a(n) is the least positive integer that can be expressed as the sum of a prime number and a positive cube in exactly n ways. %H A365290 Rémy Sigrist, <a href="/A365290/a365290.txt">C++ program</a> %e A365290 For n = 3: 128 = 3 + 5^3 = 101 + 3^3 = 127 + 1^3. %o A365290 (C++) See Links section. %Y A365290 Cf. A000040, A000578, A064283, A283760, A365289, A365292. %K A365290 nonn %O A365290 0,2 %A A365290 _Ilya Gutkovskiy_, Aug 31 2023 %E A365290 More terms from _Rémy Sigrist_, Sep 07 2023