login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A260632 Decimal expansion of the positive solution of erf(x) = x. 0
0, 6, 1, 7, 4, 4, 6, 8, 7, 9, 0, 8, 0, 6, 0, 7, 0, 6, 7, 3, 5, 9, 1, 0, 2, 2, 9, 1, 2, 2, 6, 2, 3, 6, 0, 5, 9, 2, 8, 3, 7, 9, 5, 3, 1, 4, 9, 9, 0, 6, 3, 6, 7, 1, 5, 2, 0, 7, 9, 3, 3, 9, 2, 8, 1, 7, 1, 8, 9, 6, 4, 7, 7, 1, 8, 3, 2, 3, 1, 6, 3, 4, 7, 8, 2, 8, 5, 3, 4, 1, 4, 8, 4, 8, 2, 5, 7, 1, 4, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..100.

EXAMPLE

0.61744687908060706735...

MATHEMATICA

RealDigits[ x /. FindRoot[Erf[x] == x, {x, 1}, WorkingPrecision -> 110]][[1]]

PROG

(PARI) solve(x=0.5, 1, x-(1-erfc(x))) \\ Michel Marcus, Nov 11 2015

CROSSREFS

Sequence in context: A021166 A131231 A200307 * A198420 A110942 A274014

Adjacent sequences:  A260629 A260630 A260631 * A260633 A260634 A260635

KEYWORD

nonn,cons

AUTHOR

Devid Ferri, Nov 11 2015

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 19 06:26 EST 2019. Contains 329310 sequences. (Running on oeis4.)