gistfile1.js

function plus(a, b) { return a + b; }

Seq.iter(1, curry(plus, 1)) 
// the series of all positive integers

Seq.iter(1, 1, plus) // the fibonacci series
Seq.repeat(1) // 1, 1, 1, 1, ...
Seq.cycle(1, 2, 3) // 1, 2, 3, 1, 2, 3, 1, 2, ...