NumberOfFolds[sequence,k]⟹folds

this function takes a sequence and returns the total number of ovelapping subsequenes of length k from start to finish that could fold.

NumberOfFolds[sequence,k,Span[m,n]]⟹folds

this function takes a sequence and returns the total number of ovelapping subsequenes of length k from position m to position n that could fold.

NumberOfFolds[sequence]⟹folds

this function takes a sequence and returns the total number of ovelapping subsequenes of length provided by the MinLevel option to the largest length fold present from start to finish that could fold.

NumberOfFolds[sequence,Span[m,n]]⟹folds

this function takes a sequence and returns the total number of ovelapping subsequenes of length provided by the MinLevel option to the largest length fold from position m to position n that could fold.