I. “DIGITAL PYRAMIDS”: Collections 1 – 5

Here are the first 42 patterns of the first five collections. By complementing the conventional Number Line they are eye openers to a new NumberWorld or “Digital NumberLand”. These ‘icons’ were created to be protected as ‘digital assets’ by NFTs on Open Sea.

1. Decimal and “Digital” Numbers

To be watched as Carousels by clicking on the first picture of each collection. However, with a view to appreciating / grasping and understanding what you see, it may be best to open another browser and look at the “Titles of Collections” in parallel. As a “Catalogue of Concepts”, they act like ‘power points’ and feed your mind rather than your eyes...

This Collection illustrates how the Decimal System depends on the Last Digits 0 and 5.
It also shows Horizontal ROWS for SERIES of Decimal Numbers, Vertical COLUMNS for ODD & EVEN Numbers as well as a DIAGONAL of Square Numbers with their ODD and EVEN Roots – just by Counting Cells in a Pyramid Shape.

2. “Last Digit Series”

The LAST Digits of Decimal Numbers are Indicators for Odd or Even [1 3 5 7 9] and Prime or Non-Prime [1 3 7 9] as well as Multiples of 5 or 2 x 5 [10].

3. “Single Last Digit Patterns”

All Last Digits play their unique ‘Functional Role’ by their ‘Geo-Metric Position’

4. “Composite Last Digit Patterns”

This Collection develops Combinations of Last Digits thus illustrating their unique Individual Role in the Overall Scheme of Odd and Even Last Digits

5. “Digital Prime Diagonals”

One Last Digit leads to another, and one Pattern to another, so that Four Diagonals of Prime Numbers emerge with equal ‘steps’ between the Primes: 2 Right, 1 Up to go BACK in Value or 1 Down, 2 Left to go UP in Value.
What does this tell us about the ‘mechanism’ of Multiplication vs Addition?
The Cells in these Pyramids are just Counts or Quantifiers!

NEXT: II. “ARITHMETICAL MATRICES”: Collections 6 – 9