Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

w i = i ( k i + 1 ) / ( ( k + 1 ) 2 ( k + 2 ) )

Math Rendered as SVG

Math as LaTeX Source

$w_ i = i(k-i+1)/((k+1)^2(k+2))$