+"143" is a [natural number](/wiki/natural_number) known for its symbolic meaning in communication. It often stands as a coded expression for "I love you" (one letter in "I", four in "love", three in "you"), a simple gesture of [affection](/wiki/affection) across various platforms.
+## See also
+- [Numerals](/wiki/numerals)
+- [Shorthand](/wiki/shorthand)
+- [Relationship](/wiki/relationship)