diff --git a/functions.rkt b/functions.rkt
index 88d1245..61bbeaf 100644
--- a/functions.rkt
+++ b/functions.rkt
@@ -11,7 +11,7 @@
 
 (module typed typed/racket
   (require "utils.rkt"
-           syntax/parse/define
+           syntax/parse/define typed/racket/stream
            (only-in typed/racket/unsafe unsafe-provide)
            (for-syntax syntax/parse))
 
@@ -19,7 +19,8 @@
    pseudovariadic-lambda pvλ pseudovariadic-define pvdefine
    tabulate* tabulate*/strict tabulate*/pv tabulate tabulate/strict tabulate/pv
    tabulate*/pv/boolean tabulate/pv/boolean tabulate*/pv/01 tabulate/pv/01
-   table->function/list table->function table->function/pv)
+   table->function/list table->function table->function/pv
+   enumerate-boolean-tables)
 
   (module+ test
     (require typed/rackunit))
@@ -235,6 +236,45 @@
       (check-false (negation #t))
       (check-exn exn:fail? (λ () (negation #f #t)))))
 
+  (: enumerate-boolean-tables (-> Integer (Sequenceof (Listof (Listof Boolean)))))
+  (define (enumerate-boolean-tables n)
+    (define inputs (boolean-power n))
+    (define outputs (boolean-power/stream (cast (expt 2 n) Integer)))
+
+    (: append-outputs (-> (Listof (Listof Boolean)) (Listof Boolean)
+                          (Listof (Listof Boolean))))
+    (define (append-outputs ins outs)
+      (for/list ([row ins] [o outs]) (append row (list o))))
+
+    (: yield (-> (Sequenceof (Listof Boolean)) (Sequenceof (Listof (Listof Boolean)))))
+    (define (yield rest-outputs)
+      (if (stream-empty? rest-outputs)
+          (stream)
+          (stream-cons (append-outputs inputs (stream-first rest-outputs))
+                       (yield (stream-rest rest-outputs)))))
+
+    (yield outputs))
+
+  (module+ test
+    (test-case "enumerate-boolean-tables"
+      (check-equal? (stream->list (enumerate-boolean-tables 2))
+                    '(((#f #f #f) (#f #t #f) (#t #f #f) (#t #t #f))
+                      ((#f #f #f) (#f #t #f) (#t #f #f) (#t #t #t))
+                      ((#f #f #f) (#f #t #f) (#t #f #t) (#t #t #f))
+                      ((#f #f #f) (#f #t #f) (#t #f #t) (#t #t #t))
+                      ((#f #f #f) (#f #t #t) (#t #f #f) (#t #t #f))
+                      ((#f #f #f) (#f #t #t) (#t #f #f) (#t #t #t))
+                      ((#f #f #f) (#f #t #t) (#t #f #t) (#t #t #f))
+                      ((#f #f #f) (#f #t #t) (#t #f #t) (#t #t #t))
+                      ((#f #f #t) (#f #t #f) (#t #f #f) (#t #t #f))
+                      ((#f #f #t) (#f #t #f) (#t #f #f) (#t #t #t))
+                      ((#f #f #t) (#f #t #f) (#t #f #t) (#t #t #f))
+                      ((#f #f #t) (#f #t #f) (#t #f #t) (#t #t #t))
+                      ((#f #f #t) (#f #t #t) (#t #f #f) (#t #t #f))
+                      ((#f #f #t) (#f #t #t) (#t #f #f) (#t #t #t))
+                      ((#f #f #t) (#f #t #t) (#t #f #t) (#t #t #f))
+                      ((#f #f #t) (#f #t #t) (#t #f #t) (#t #t #t))))))
+
   (module untyped racket
     (module+ test
       (require rackunit))
@@ -316,7 +356,8 @@
  tabulate tabulate/strict tabulate/pv
  tabulate*/pv/boolean tabulate/pv/boolean
  tabulate*/pv/01 tabulate/pv/01
- table->function/list table->function table->function/pv)
+ table->function/list table->function table->function/pv
+ enumerate-boolean-tables)
 
 (require (rename-in (submod 'typed untyped)
                     [tabulate tabulate/untyped]
@@ -328,7 +369,6 @@
   [struct tbf ((weights (vectorof number?)) (threshold number?))])
  ;; Functions
  (contract-out
-  [enumerate-boolean-tables (-> number? (stream/c (listof (*list/c boolean? boolean?))))]
   [enumerate-boolean-functions (-> number? (stream/c procedure?))]
   [enumerate-boolean-functions/list (-> number? (stream/c procedure?))]
   [random-boolean-table (-> number? (listof (*list/c boolean? boolean?)))]
@@ -360,17 +400,6 @@
 ;;; Constructing functions
 ;;; ======================
 
-;;; Returns the stream of the truth tables of all Boolean functions of
-;;; a given arity.
-;;;
-;;; There are 2^(2^n) Boolean functions of arity n.
-(define (enumerate-boolean-tables n)
-  (let ([inputs (boolean-power/stream n)]
-        [outputs (boolean-power/stream (expt 2 n))])
-    (for/stream ([out (in-stream outputs)])
-      (for/list ([in (in-stream inputs)] [o out])
-        (append in (list o))))))
-
 ;;; Returns the stream of all Boolean functions of a given arity.
 ;;;
 ;;; There are 2^(2^n) Boolean functions of arity n.
diff --git a/scribblings/functions.scrbl b/scribblings/functions.scrbl
index 3338b1a..fbf21fa 100644
--- a/scribblings/functions.scrbl
+++ b/scribblings/functions.scrbl
@@ -1,7 +1,8 @@
 #lang scribble/manual
 @(require scribble/example racket/sandbox
 	  (for-label typed/racket/base "../functions.rkt" dds/utils
-	  	     typed/racket/unsafe))
+	  	     typed/racket/unsafe
+		     (only-in racket stream->list)))
 
 @title[#:tag "functions"]{dds/functions: Formal Functions}
 
@@ -289,6 +290,19 @@ the returned by @racket[table->function/pv] is
 (eval:error (my-and #f))
 ]}
 
+@defproc[(enumerate-boolean-tables [n Integer])
+				    (Sequenceof (Listof (Listof Boolean)))]{
+
+Returns the stream of the truth tables of all Boolean functions of
+arity @racket[n].
+
+There are @tt{2^(2^n)} Boolean functions of arity @racket[n].
+
+@examples[#:eval functions-evaluator
+(require typed/racket/stream)
+(stream->list (enumerate-boolean-tables 1))
+]}
+
 @section{Random functions}
 
 @section{Threshold Boolean functions}