INITIAL SIGHTING (Synchronicity Awakening)
This is not the first to occur, but the first that strikes the observer in a profound way, and will likely pave the way for noting other events, likely leading to ones mind becoming more aware of surroundings. This tends to lead one towards habing constant sight on visual and sonic reminders to stay in the moment. This is key to psychic balancing, as it keeps ones mind "in the moment" (balanced/centered)

I'll start,
I realized the ratio driving to work one day. At a redlight, I realized two cars in front of me were not only the same make and model, but in fact the exact same color. I looked in the lane to my right, and to complete the triangle of cars, was another car of the same make, model, and color. These vehicles were not only a group of three, but had on of the three in a different lane, driving alongside the other two, creating a visual divide, symbolizing the ratio of 1:2, yet still all maintaining similarities.
This is crucial to Synch. events, as one cannot simply see three things (or whatever your awakened number is) and claim a synchronicity. There must be a connecting factor that ties them, and a factor that separates them either into 3 individuals (creating a sequence), or into a ratio of 1:2.

PERSONAL ACCOUNTS OF SYNCH. EVENTS:
-Birth name syllable count: 1st: 3 2nd: 2 3rd: 1 (Double Reverse Sequence)
-Maternal siblings, middle name variants of Lin/Lynn: Jaquelin, Franklin, Lynn, (1:2 Ratio, and Sequential Syllables)
-Maternal siblings, I am the brother of two sisters (1:2 Ratio)
-Mother has same sibling group (two females, one male; 1:2 Ratio)
-Maternal sibling father names: Jeremy (3 syll), Thomas (2 syll), And Leo (2 syll): 1:2 Ratio
-Pets! Everyone loves animals, right? 6 vertebrate pets as follows, 3 cats, 2 dogs, and one lizard. Two types are mammal, one type reptilian. This is both a Sequence and a 1:2 Ratio.

Concepts of numerical significance / "synchronicities"

When going about ones day, there may be certain vague yet profound symbolic events that are coded into reality. There has been no finding of specifics from one being to a next, though there is a high likelihood for one to discover theirs to simply be the first recurrence that they discover. I for one have found triplet groups, ratios, and triangular shapes to follow me. 1:2, more commonly than many others. More findings to come, most likely to simply inform of exciting sightings of threes.