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 A236026 #6 Jan 24 2014 11:15:35 %S A236026 4,6,9,10,14,15,25,26,27,33,34,49,51,55,58,62,65,69,74,77,82,86,121, %T A236026 169,178,183,185,194,202,206,289,361,362,365,382,386,529,538,542,543, %U A236026 554,562,566,573,586,591,597,614,622,841,961,974,982,998,1006,1018 %N A236026 Sequence of numbers from A236025 such that A236025(n) > A236025(k) for all k < n. %C A236026 A236025 = composite numbers n sorted by increasing values of number delta(n) = (n+1)^(1/2) - sigma(n)^(1/tau(n)), where sigma(n) = A000203(n) = the sum of divisors of n and tau(n) = A000005(n) = the number of divisors of n. %Y A236026 Cf. A236020, A236021, A236022, A236023, A236024, A236025, A236027. %K A236026 nonn %O A236026 1,1 %A A236026 _Jaroslav Krizek_, Jan 21 2014