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 A379214 #22 Aug 03 2025 21:06:06 %S A379214 7,8,3,7,4,8,1,6,4,5,7,6,6,9,1,6,6,2,7,6,9,1,2,2,6,8,6,5,7,2,6,3,1,2, %T A379214 1,2,0,9,1,0,4,5,2,2,7,2,0,1,4,6,3,0,9,1,7,1,9,5,8,9,0,8,3,6,1,5,7,0, %U A379214 5,4,3,0,2,3,3,2,3,4,5,8,7,2,6,3,0,4,3,2,6,8,0,3,2,0,5,8,4,2,7,0 %N A379214 Decimal expansion of (sqrt(3) + sqrt(5) + 2*sqrt(6))/(8*sqrt(2)). %D A379214 Steven R. Finch, Mathematical Constants, Encyclopedia of Mathematics and its Applications, vol. 94, Cambridge University Press, 2003, Section 8.6, p. 505. %F A379214 Minimal polynomial: 16777216*x^8 - 16777216*x^6 + 4595712*x^4 - 385024*x^2 + 2401. - _Stefano Spezia_, Aug 03 2025 %e A379214 0.78374816457669166276912268657263121209104522720146... %t A379214 RealDigits[(Sqrt[3]+Sqrt[5]+2Sqrt[6])/(8Sqrt[2]),10,100][[1]] %Y A379214 Cf. A002163, A002194, A010464, A010480, A377342. %K A379214 nonn,cons,easy %O A379214 0,1 %A A379214 _Stefano Spezia_, Dec 23 2024