Sequence Circle

Sequence⠿

Type

Terms (n) allow more than 365 (up to 3000)

Change the numbers

Multiplierevery term × this whole number Repeattimes around the circle

Where the cycle starts

Start with 0 (0 sits at the top) Last term and 0 share the top (“0-12”: last outside, 0 inside)

Without “start with 0”, the last term of the sequence is always at the top.

Compare with a second sequence⠿

Draw a second sequence on an inner ring

Uses the same “start with 0” / “share the top” choices as the main sequence.

MultiplierRepeat Ring size Mark matches

Pairs that add up⠿

Join pairs of points Where Total

Pattern checkrepeats, palindromes, symmetry⠿

Draw the mirror lines (purple = numbers, green dotted = digital roots)

Circle & orientation⠿

Size

Radius Label size

Direction & rotation

Direction

Rotate

Show

Division lines Degrees of the divisions (0° at the top number) Protractor (1° ticks, outside)

Appearance & pictures⠿

Page colours Saved pictures

The PNG and SVG buttons use the “Saved pictures” colours, whatever the page looks like.

Polygon & jumps⠿

Polygon

Polygon Rotate polygon°

Jump line

Jump line from the top, jumping Jump places (forward in sequence order) Draw every separate loop (when the jump does not reach all points) Step through the line

Auto-find jumps (click a row to use it)

Digital root focus⠿

Show the digital root ring (outside the numbers)

Focus

Click a number to light up every point with that digital root.

Join the chosen points with a line (one shape per root) Dim the other numbers

Hands, opposite & mirrors⠿

Hands

Show hands (drag the round handles; they snap to divisions) Hand A atdivision Hand B atdivision

Clicking a number moves the hand you used last.

Opposite & mirrors

Opposite side (180° away) Partners of (for opposite and mirrors) Mirror partners (V = across the 0°–180° line, H = across the 90°–270° line)

Grid

Grid: join every point to its mirror partner (two directions) Rotate grid°

Save & restore settings⠿

Your last setup is remembered automatically in this browser.

order and open/closed sections

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