cp's OEIS Frontend

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.

A078490 Sorted A079341.

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%I A078490 #10 Jul 01 2025 23:34:20
%S A078490 1,1,1,1,1,1,1,1,1,1,1,1,1,3,4,4,6,8,8,12,24,24,24,24,24,69,92,92,92,
%T A078490 92,92,138,184,253,276,276,276,276,276,322,506,506,644,759,759,966,
%U A078490 1012,1518,1518,1748,2024,2024,2024,2024,2024,2024,3542,3864,4807,6072,6072
%N A078490 Sorted A079341.
%H A078490 Sean A. Irvine, <a href="/A078490/b078490.txt">Table of n, a(n) for n = 0..90</a>
%o A078490 (PARI) v=vector(100); vc=1; y=(1-x)^24; for (m=0,12, for (n=m,12,v[vc]=gcd(polcoeff(y,m),polcoeff(y,n)); vc++)); vecsort(vecextract(v,concat("1..",vc-1)))
%Y A078490 Cf. A010940, A079341.
%K A078490 nonn,fini,full
%O A078490 0,14
%A A078490 _Jon Perry_, Jan 04 2003