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 A369103 #23 Feb 03 2025 09:48:00
%S A369103 1,1,8,4,7,8,3,7,6,7,7,6,4,7,6,4,0,3,9,3,1,2,1,1,1,3,8,5,2,5,4,1,9,3,
%T A369103 0,9,2,3,7,1,1,5,1,2,3,9,3,6,0,4,4,8,9,6,2,9,3,2,7,6,2,2,9,0,3,8,3,0,
%U A369103 7,6,6,4,4,1,3,8,1,5,1,6,8,2,7,3,3,9,8,6,8,3,7,3,8,2,7,9,5
%N A369103 Decimal expansion of 2*Pi/(4+(Pi-2)^2).
%C A369103 This is the prefactor of the linear magnetoresistance of strange metals in the high magnetic field regime. The number comes from a phenomenological model using a modified Boltzmann equation. See the link for details.
%H A369103 R. D. H. Hinlopen, F. A. Hinlopen, J. Ayres, and N. E. Hussey, <a href="https://doi.org/10.1103/PhysRevResearch.4.033195">B^2 to B-linear magnetoresistance due to impeded orbital motion</a>, Physical Review Research 4, no. 3 (2022): 033195.
%e A369103 1.18478376776...
%t A369103 First[RealDigits[2 Pi/(4+(Pi-2)^2), 10, 120]] (* _Paolo Xausa_, Jan 13 2024 *)
%o A369103 (Python)
%o A369103 from sympy import pi, N;
%o A369103 def A369103(n):
%o A369103 return list(map(int, str(N(2*pi/(4+(pi-2)**2), n)).replace(".", "")))
%Y A369103 Cf. A369104, A019669, A000796.
%K A369103 nonn,cons
%O A369103 1,3
%A A369103 _Bence Bernáth_, Jan 13 2024