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 A010040 #9 Nov 25 2024 12:00:27 %S A010040 1,6,60,888,16944,403296,11342400,371718528,13814409984,577113570816, %T A010040 26660675466240,1354001083680768,74774085533159424, %U A010040 4471493494982516736,287295290091420794880,19770508871470350532608,1448690057046948138123264,112756550398510017376813056 %N A010040 High-temperature expansion of Ising model susceptibility chi_2 for cubic lattice. %H A010040 M. Lüscher and P. Weisz, <a href="https://doi.org/10.1016/0550-3213(88)90602-5">Application of the linked cluster expansion to the n-component phi^4 theory</a>, Nuclear Physics B 300 (1988), 325-359. %F A010040 E.g.f.: F(tanh(x)), where F(x) is the g.f. of A002913. - _Andrey Zabolotskiy_, Nov 19 2024 %Y A010040 Cf. A002913, A010039 (square), A010041 (4D cubic), A010043 (mu_2), A010046 (chi_4), A002170 (Heisenberg). %K A010040 nonn %O A010040 0,2 %A A010040 _N. J. A. Sloane_ %E A010040 Name clarified, terms a(15) and beyond using data from A002913 added by _Andrey Zabolotskiy_, Nov 25 2024