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 A226601 #12 Jul 31 2019 23:14:12
%S A226601 1,8,17,32,50,77,98,137,170,212,245,308,350,425,470,527,587,686,740,
%T A226601 851,917,998,1067,1202,1277,1403,1484,1601,1691,1862,1937,2120,2231,
%U A226601 2360,2465,2618,2726,2945,3062,3215,3338,3581,3680,3935,4073,4235,4376,4655
%N A226601 Number of ordered triples (i,j,k) with i*j*k <= n, i,j,k >= 0 and gcd{i,j,k} <= 1.
%C A226601 Note that gcd(0,m) = m for any m.
%H A226601 Robert Price, <a href="/A226601/b226601.txt">Table of n, a(n) for n = 0..100</a>
%t A226601 f[n_] := Length[Complement[Union[Flatten[Table[If[i*j*k <= n && GCD[i, j, k] ≤ 1, {i, j, k}], {i, 0, n}, {j, 0, n}, {k, 0, n}], 2]], {Null}]]; Table[f[n], {n, 0, 100}]
%Y A226601 Cf. A100450, A226357, A226359, A226600.
%K A226601 nonn
%O A226601 0,2
%A A226601 _Robert Price_, Jun 13 2013