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/amalloy-4clojure-solution97.clj

Created June 5, 2012 08:36
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amalloy-4clojure-solution97.clj
;; amalloy's solution to Pascal's Triangle
;; https://4clojure.com/problem/97
(fn [n]
(-> (iterate (fn [row]
(map + `(0 ~@row) `(~@row 0)))
[1])
(nth (dec n))))
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