As character names:

U+1DF2 COMBINING LATIN SMALL LETTER A WITH DIAERESIS character (ᷲ)

As raw characters:

ᷲ

As a string of HTML entities:

ᷲ

Decoder output:

Byte number 1 is decimal 225, hex 0xE1, octal \341, binary 11100001
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 183, hex 0xB7, octal \267, binary 10110111
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 178, hex 0xB2, octal \262, binary 10110010
This is continuation byte 2, expecting 0 more.

U+1DF2	COMBINING LATIN SMALL LETTER A WITH DIAERESIS