Is there a way to create a comprehensive set of conditional combinations

[jbytecode]

@Jeff_Emanuel

Iterators.filter(x → (x[2] - x[1])>0 || sum(x) == value, combinations(1:6,2))

how about

Iterators.filter(x -> (x[2] - x[1])>0 || sum(x) == value, combinations(1:6,2)) |> collect