NotSuperset (Built-in Mathematica Symbol)

NotSuperset[x, y, ...] displays as x \[NotSuperset] y \[NotSuperset] ....

NotTildeEqual (Built-in Mathematica Symbol)

NotTildeEqual[x, y, ...] displays as x \[NotTildeEqual] y \[NotTildeEqual] ....

NotTildeFullEqual (Built-in Mathematica Symbol)

NotTildeFullEqual[x, y, ...] displays as x \[NotTildeFullEqual] y \[NotTildeFullEqual] ....

NotTilde (Built-in Mathematica Symbol)

NotTilde[x, y, ...] displays as x \[NotTilde] y \[NotTilde] ....

NotTildeTilde (Built-in Mathematica Symbol)

NotTildeTilde[x, y, ...] displays as x \[NotTildeTilde] y \[NotTildeTilde] ....

NotVerticalBar (Built-in Mathematica Symbol)

NotVerticalBar[x, y, ...] displays as x \[NotVerticalBar] y \[NotVerticalBar] ....

Number (Built-in Mathematica Symbol)

Number represents an exact integer or an approximate real number in Read.

ONanGroupON (Built-in Mathematica Symbol)

ONanGroupON[] represents the sporadic simple O'Nan group O' N.

OverscriptBox (Built-in Mathematica Symbol)

OverscriptBox[x, y] is the low-level box representation for OverscriptBox[x, y] in notebook expressions.

PartitionsP (Built-in Mathematica Symbol)

PartitionsP[n] gives the number p (n) of unrestricted partitions of the integer n.