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 A376671 #7 Oct 05 2024 14:00:51 %S A376671 4084080,17907120,73513440,75675600,220540320,411863760,1102701600, %T A376671 1210809600,2162049120,2205403200,2327925600,2471182560,3087564480, %U A376671 5145940800,6983776800,8380532160,9777287520,10291881600,10296594000,19554575040,20583763200,20593188000 %N A376671 Positive integers whose maximum frequency in a fixed row of A036038 (or A078760) is equal to 4, i.e., numbers m such that A376663(m) = 4. %H A376671 Pontus von Brömssen, <a href="/A376671/b376671.txt">Table of n, a(n) for n = 1..9085</a> (all terms below 10^29) %e A376671 4084080 is a term, because it can be represented as a multinomial coefficient for 4 different partitions of 17 (and never for more than 4 different partitions of the same integer): 4084080 = 17!/(1!*1!*1!*4!*10!) = 17!/(1!*2!*5!*9!) = 17!/(2!*2!*3!*10!) = 17!/(4!*6!*7!). %Y A376671 Fourth row of A376667. %Y A376671 Cf. A036038, A078760, A376374, A376663. %K A376671 nonn %O A376671 1,1 %A A376671 _Pontus von Brömssen_, Oct 02 2024