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 A322687 #4 Feb 16 2019 06:49:38 %S A322687 5701466232,5806935288,5824716000,5863036500,5940941280,5978840580, %T A322687 5980026420,6376872150,6520948434,6566627430,6726168150,28249479864, %U A322687 29028683320,29045194360,29849886456,29850170376,31778709534,31888948266,33524950602,33528569646,33543272334,33644878554 %N A322687 Eleven-column table read by rows: 11-tuples that have the same value of phi, sigma, and tau. %C A322687 The terms are consecutive 11-tuples, ordered so that (A) a(11i-10) < a(11i-9) < ... < a(11i) for i > 0, and (B) a(11i+1) < a(11i+12) for i >= 0. Primitive solutions are in A322697. %e A322687 5701466232, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, 6566627430, and 6726168150 have the same value of phi (1443225600), sigma (20473689600), and tau (384), so these eleven numbers are in the sequence. %Y A322687 Cf. A134922, A322692, A322679, A322680, A322681, A322682, A322683, A322684, A322685, A322686. %K A322687 nonn,tabf %O A322687 1,1 %A A322687 _Jud McCranie_, Jan 16 2019