Mystical systems
Vortex Mathematics
Direct answer
Vortex Mathematics: Vortex mathematics is a modern number scheme, credited to Marko Rodin, that builds claims about energy and the cosmos on the digit sums of doubled numbers and on the numbers 3, 6 and 9.
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At a glance
- Also called
- vortex based mathematics, tesla 369, 3 6 9 theory, rodin coil
- Found in
- Mystical Systems
- Related
- Number Frequency, Vibration, Frequency
Vortex mathematics is a modern number scheme, credited to Marko Rodin, that builds claims about energy and the cosmos on the digit sums of doubled numbers and on the numbers 3, 6 and 9.
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What is vortex mathematics?
The scheme starts from a true observation. Take 1 and keep doubling: 2, 4, 8, 16, 32, 64. Add the digits of each result until one digit is left and the sequence reads 1, 2, 4, 8, 7, 5, then repeats for ever. The digits 3, 6 and 9 never appear. Doubling 3 gives 6, then 3 again; 9 always returns 9.
From this its followers draw a circle of nine points and assert that 3, 6 and 9 govern a hidden flow of energy, with designs for coils and engines to match. The arithmetic is correct and is a property of writing numbers in tens: a digit sum is the remainder on dividing by nine. The claims about energy have produced no working device and no published physics.
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What sets Vortex Mathematics apart
The whole scheme rests on one operation, the digital root: add a number's digits and repeat until a single digit remains. Because ten leaves a remainder of one when divided by nine, the digital root is simply the remainder on division by nine, with 9 standing in for zero. Seen that way the famous circuit is the powers of two taken modulo nine, a cycle of length six, and the apartness of 3, 6 and 9 is the fact that multiples of three stay multiples of three.
- Doubling circuit: 1, 2, 4, 8, 7, 5, then again from 1
- Apart from it: 3 and 6, which swap under doubling, and 9, which stays 9
- Proponent: Marko Rodin, who calls it vortex-based mathematics
- Underlying arithmetic: remainders on division by nine; casting out nines
- Tesla link: a saying on 3, 6 and 9 with no known source in his writings
Often mistaken for something else: Numerology reduces numbers to single digits to read character or timing; vortex mathematics uses the same reduction to make claims about physical energy.
The story behind Vortex Mathematics
Digit sums are old; casting out nines was a checking method of medieval arithmetic. Marko Rodin presented his version, which he calls vortex-based mathematics, in recent decades, and it spread through online video. It became attached to Nikola Tesla through a saying about the magnificence of 3, 6 and 9 for which no source in Tesla's writings is known. Tesla's own recorded habit of doing things in threes is a matter of biography.
Why Vortex Mathematics matters
It is where the Tesla saying on 3, 6 and 9 usually leads, so a reader who knows the arithmetic can tell the true pattern from the claims.
How to read Vortex Mathematics
Readers work the doubling sequence by hand to see that the pattern is real, and then ask of each further claim what evidence it has.
Vortex Mathematics in practice: an example
Double 7 to get 14, and 1 plus 4 is 5; double 5 to get 10, and 1 plus 0 is 1: a loop a reader can verify in a minute.
Where readings of Vortex Mathematics go wrong
It is not physics, has no link to Tesla in any known document, and no device built on it has been shown to work.
Sources and editorial method
This entry summarizes the tradition in the Almanac's own words; where no source is listed, it is an editorial summary rather than a primary text, and symbolic readings are named as the tradition's, not as fact.
- Source
- The Great Almanac Dictionary
- Category
- Mystical Systems
- Aliases
- vortex math, vortex based mathematics, tesla 369, 3 6 9 theory, rodin coil
- Last updated
- 2026-09-26
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Common questions
What is vortex mathematics?
It is a system built on the repeating digit sums of doubled numbers, 1, 2, 4, 8, 7, 5, and on the special role it gives to 3, 6 and 9. Its arithmetic is sound; its claims about energy are unsupported.
Did Tesla invent the 3, 6, 9 theory?
No document shows it. The famous saying about 3, 6 and 9 has no known source in his papers, and vortex mathematics was put forward by Marko Rodin decades after Tesla died in 1943.
Why do 3, 6 and 9 stand apart in the pattern?
Because a digit sum is the remainder after dividing by nine, and doubling never turns a number that is not a multiple of three into one that is. In another number base the special digits would differ.

