Code point
U+2A0E
Glyph appearance depends on your fonts.
U+2A0E
SmU+2A0E INTEGRAL WITH DOUBLE STROKE is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Supplemental Mathematical Operators block.
Choose the representation you need, then copy its value.
U+2A0E
10766
⨎
⨎
E2 A8 8E
2A0E
00002A0E
%E2%A8%8E
\u2A0E
\u2A0E
\u2A0E
\2A0E