As character names:

U+205D TRICOLON character (⁝)

As raw characters:

⁝

As a string of HTML entities:

⁝

Decoder output:

Byte number 1 is decimal 226, hex 0xE2, octal \342, binary 11100010
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 129, hex 0x81, octal \201, binary 10000001
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 157, hex 0x9D, octal \235, binary 10011101
This is continuation byte 2, expecting 0 more.

U+205D	TRICOLON
	= Epidaurean acrophonic symbol three
	x (vertical ellipsis - 22EE)
	x (triple colon operator - 2AF6)
	x (presentation form for vertical horizontal ellipsis - FE19)