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 A199712 #35 Mar 16 2023 08:50:24 %S A199712 3,7,8,5,8,0,6,5,6,7,5,1,9,7,4,0,6,6,6,7,6,7,6,8,4,2,8,1,7,8,8,3,1,6, %T A199712 0,8,6,9,8,0,2,8,9,6,1,3,5,7,8,4,4,1,9,5,8,2,1,8,7,9,2,0,7,5,8,2,9,1, %U A199712 4,2,0,7,4,1,6,0,0,7,4,2,2,4,2,6,8,4,5 %N A199712 Decimal expansion of (2*Pi)^12. %D A199712 T. Apostol, Modular Forms and Dirichlet Series in Number Theory 2nd, ed., Springer-Verlag, New York, 1997 (p. 20) %D A199712 L. J. Mordell, On Mr Ramanujan's empirical expansions of modular functions, Proc. Cambridge Phil. Soc. 19 (1917), 117-124. %D A199712 S. Ramanujan, On certain arithmetical functions, Trans. Cambridge Phil. Soc. 22 (1916), 159-184. %D A199712 J.-P. Serre, A Course in Arithmetic, Springer-Verlag, New York, 1973 (VII.4) %D A199712 R. Stanley, Enumerative Combinatorics, volume 1, second edition, solution to exercise 96, Cambridge University Press (2012), p. 189 %H A199712 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A199712 3785806567.519740666767684281788316086980289613578441958218792... %t A199712 RealDigits[(2 Pi)^12, 10, 100][[1]] (* _Bruno Berselli_, Jan 26 2012 *) %o A199712 (PARI) (2*Pi)^12 \\ _Charles R Greathouse IV_, Oct 01 2022 %Y A199712 Cf. A000796, A001674, A001675, A019692. %K A199712 nonn,cons %O A199712 10,1 %A A199712 _Omar E. Pol_, Jan 26 2012 %E A199712 More terms from _Bruno Berselli_, Jan 26 2012