16 questions linked to/from Fibonacci Sequence Generator
193 views

### How to define nested recursive sequence? [duplicate]

I have Conway's Challenge sequence at hand i.e. $a_n=a_{a_{n-1}}+a_{n-a_{n-1}}$ for $\ n \geq 3$ and $a_1=a_2=1$. I have basically no idea how to define this in Mathematica.
106 views

### Optimization of recursive functions by using the //. operator [duplicate]

In some cases, recursion in Mathematica (without storing values) is not very efficient. For example, the recursive implementation of Fibonacci numbers (version which doesn't store the values) : <...
51 views

### Fibonacci series up to 300 terms [duplicate]

I tried to generate a list of Fibonacci numbers up to 300 terms and gets a runtime error. f[0]=0; f[1]=1; f[x_]:=f[x-1]+f[x-2]; Table[f[x],{x,1,300}] Is there ...
8k views

### Can one identify the design patterns of Mathematica?

... or are they unnecessary in such a high-level language? I've been thinking about programming style, coding standards and the like quite a bit lately, the result of my current work on a mixed .Net/...
4k views

### How can I make a Tribonacci sequence in the form of a list?

How can I make a Tribonacci sequence that is in listing form? it suppose to look like the Fibonacci sequence but I couldn't get ...