1 files changed, 1 insertions, 1 deletions
diff --git a/src/misc.c b/src/misc.c
index 88e4b77..56760e4 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -726,7 +726,7 @@ void combinations_with_replacement(size_t n, size_t r, size_t *result, size_t *l
     size_t i, j;
     size_t *tmp;
 
-    tmp = malloc(sizeof(size_t)*n*ipow(r,n));
+    tmp = malloc(sizeof(size_t)*n*ipow(n,r));
 
     product(n,r,tmp);