N-ARY SUMMATION U+2211

BlockMathematical Operators
CategoryMath Symbol
UTF-80xE2 0x88 0x91
UTF-160xFF 0xFE 0x11 0x22
UTF-320xFF 0xFE 0x0 0x0 0x11 0x22 0x0 0x0
HTML∑
Pythonu"\u2211"