factor: trim using lists

[factor.git] / extra / project-euler / 169 / 169.factor

diff --git a/extra/project-euler/169/169.factor b/extra/project-euler/169/169.factor
index efd1c8ee60494ccb678dd5e03ddbc2b82853d38a..174fef12a2805c2114a1e521cdfe1c422c8d637b 100644 (file)
--- a/extra/project-euler/169/169.factor
+++ b/extra/project-euler/169/169.factor
@@ -1,7 +1,7 @@
 ! Copyright (c) 2007 Samuel Tardieu.
 ! See http://factorcode.org/license.txt for BSD license.
 IN: project-euler.169
-USING: combinators kernel math math.functions memoize project-euler.common ;
+USING: combinators kernel math math.functions project-euler.common ;
 
 ! http://projecteuler.net/index.php?section=problems&id=169