Database of Number Correlations The purpose of this section is to discover unexpected connections between various material and occult phenomena. A great resource for mathematicians. Notable Events for over 2000 years of history: Discover unusual synchronicities in World History. 2500 plus pages.

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<1682

Number Data-Base Random Number

1684>

The Number 1683: Properties and Meanings

Prime Factors of 1683=3x3x11x17.

1683 is a Delannoy Number.

The Year 1683 AD

In the year 1683 AD ...

<1682

Number Data-Base Random Number

1684>

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