Triangle Symmetries
Harmony Worldwide · Rotational Invariance · Christopher Seekins
View 1 — Basic Layout · The 12-column table in four triangle arrangements. Each arrangement shows 3 of the 12 columns. Nuclear mass +30/row · tHz −3/row · nm = 1080−tHz
12 · 8 · 4Other Metals: 12
Transitions: 9
Alkali/Rares: 9
11 · 7 · 3Other Metals: 8
Transitions: 11
Alkali/Rares: 11
10 · 6 · 2Other Metals: 8
Transitions: 11
Alkali/Rares: 11
9 · 5 · 1Other Metals: 12
Transitions: 9
Alkali/Rares: 9
Each side has a symmetry and 20 of each group of 40 elements, even though the columns are mixed from the traditional 1-12 sequential order.
From column to column in each set of three, the total tHz from one column to the next is always −300.
The first column in each set of four: total 26400 · average 6600 · elemental average tHz 660.
The second column in each set of four: total 21600 · average 5400 · elemental average tHz 540.
The third column in each set of four: total 16800 · average 4200 · elemental average tHz 420.