Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
a(n+1)=((a(n))²+3a(n)-3)^(1/3), a(1)=sqrt2
a(n+1)=((a(n))²+3a(n)-3)^(1/3), a(1)=sqrt2
Natural Language
Math Input
Extended Keyboard