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 A380898 #11 Feb 08 2025 09:02:32 %S A380898 6,3,4,9,6,0,4,2,0,7,8,7,2,7,9,7,8,9,9,0,0,6,8,2,2,5,5,7,0,8,9,2,3,3, %T A380898 0,4,1,5,6,5,9,7,3,3,1,1,5,9,9,4,1,2,0,3,9,2,3,3,1,4,3,0,4,7,3,0,0,8, %U A380898 6,6,0,2,2,4,9,6,8,7,6,6,9,3,0,9,4,1,7,6,8,5,3,0,4,8,8,8,3,8,2,8 %N A380898 Decimal expansion of 2^(8/3). %C A380898 This constant is the effective degree of generic random walk on the dual (4,8,8) lattice (see Burda et al.). %H A380898 J. Burda, J. Duda, J. M. Luck, and B. Waclaw, <a href="https://www.actaphys.uj.edu.pl/R/41/5/949">The Various Facets of Random Walk Entropy</a>, Acta Phys. Pol. B 41, 949-987 (2010). See pp. 964, 980. %F A380898 Equals A010588^2 = 2*A010603. - _Hugo Pfoertner_, Feb 07 2025 %e A380898 6.3496042078727978990068225570892330415659733... %t A380898 RealDigits[2^(8/3),10,100][[1]] %Y A380898 Cf. A002580, A010588, A010603. %K A380898 nonn,cons,easy %O A380898 1,1 %A A380898 _Stefano Spezia_, Feb 07 2025