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 A380383 #6 Jan 26 2025 21:02:48 %S A380383 2,3,5,6,8,9,11,12,14,15,18,20,21,28,33,34,35,40,41,42,54,55,56,62,63, %T A380383 75,76,77,88,99,130,131,132,164,165,206,207,208,209,210,300,341,342 %N A380383 Numbers k such that the minimum number of votes A380377(k) can be attained with an even number of districts. %C A380383 342 is almost certainly the last term of this sequence. %C A380383 Numbers k such that A380377(k) = A380378(k,m) for some even m. %e A380383 A380377(342) = 95 can be obtained with either 36 districts 18*9 + 18*10 with 5 supporters in each of the 18 9-voter districts and 5 supporters in one of the 10-voter districts, or 37 districts 28*9 + 9*10 with 5 supporters in 19 of the 9-voter districts. Since one solution has an even number of districts, 342 is a term. %Y A380383 Cf. A380377, A380378. %K A380383 nonn,more %O A380383 1,1 %A A380383 _Pontus von Brömssen_, Jan 24 2025