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 A359958 #6 Jan 28 2023 12:40:25 %S A359958 1,4,15,20,30,48,72,160,120,210,252,240,560,360,480,864,900,720,1200, %T A359958 840,1512,1440,1800,2400,2160,3024,2880,4032,3600,2520,3960,5280,6480, %U A359958 9072,14256,6720,8640,5040,12480,7920,7560,9240,11880,16632,20790,10080,12600,15840 %N A359958 a(n) is the smallest number with exactly n divisors that are greater than or equal to n. %H A359958 <a href="/index/Di#divisors">Index entries for sequences related to divisors of numbers</a> %o A359958 (PARI) a(n) = my(k=1); while (sumdiv(k, d, (d>=n)) != n, k++); k; \\ _Michel Marcus_, Jan 20 2023 %Y A359958 Cf. A005179, A359955, A359956, A359957. %K A359958 nonn %O A359958 1,2 %A A359958 _Ilya Gutkovskiy_, Jan 19 2023