Fibonacci Series

What It Does

The Fibonacci Series node generates a sequence where each number is the sum of the two preceding ones. It creates a naturally occurring progression that appears in many design patterns and natural forms.

Inputs

Name	Description	Type	Required
Length	Total number of values to generate in the sequence	Number	No
Start First	The first value in the sequence	Number	No
Start Second	The second value in the sequence	Number	No
Precision	Number of decimal places for the output values	Number	No

Outputs

Name	Description	Type
Array	The resulting Fibonacci sequence	List

Fibonacci Series Example

How to Use It

1. Drag the Fibonacci Series node into your graph.

2. Set the "Length" (default: 8) to determine how many values to generate.

3. Optionally customize the "Start First" (default: 0) and "Start Second" (default: 1) values.

4. The node outputs the classic Fibonacci sequence by default: [0, 1, 1, 2, 3, 5, 8, 13].

Tips

• The classic Fibonacci sequence uses 0 and 1 as starting values, but you can customize them.

• Each number in the sequence is approximately 1.618 (the golden ratio) times the preceding number.

See Also

• Arithmetic Series: For creating linear progressions with constant differences.

• Geometric Series: For creating exponential progressions with constant ratios.

Use Cases

• Natural Scaling: Create size progressions that mimic natural growth patterns.

• Golden Ratio Layouts: Design layouts using the aesthetically pleasing golden ratio.

• Organic Size Systems: Develop spacing systems with a more organic feel than linear scales.