index: click on a letter A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A to Z index index: subject areas numbers & symbols sets, logic, proofs geometry algebra trigonometry advanced algebra & pre-calculus calculus advanced topics probability & statistics real world applications multimedia entries

 Explicit Formula of a Sequence A formula that allows direct computation of any term for a sequence a1, a2, a3, . . . , an, . . . .       See also Recursive formula