A201772 - OEIS

A201772

Decimal expansion of the number x satisfying x^2+x+4=e^x.

2, 5, 8, 5, 5, 5, 4, 6, 3, 3, 7, 1, 1, 7, 3, 7, 7, 9, 5, 6, 2, 4, 6, 8, 6, 3, 6, 3, 0, 2, 7, 8, 0, 6, 7, 7, 3, 2, 3, 0, 8, 3, 3, 3, 0, 0, 0, 0, 1, 7, 5, 4, 9, 2, 6, 0, 5, 2, 1, 4, 0, 3, 5, 9, 1, 1, 2, 8, 2, 4, 2, 8, 7, 0, 2, 2, 1, 9, 0, 7, 6, 1, 4, 0, 1, 3, 8, 0, 9, 7, 5, 8, 6, 7, 0, 3, 6, 2, 6

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

See A201741 for a guide to related sequences. The Mathematica program includes a graph.

LINKS

Table of n, a(n) for n=1..99.

EXAMPLE

x=2.58555463371173779562468636302780677323083330000...

MATHEMATICA

a = 1; b = 1; c = 4;

f[x_] := a*x^2 + b*x + c; g[x_] := E^x