Deleted useless lines

test/bnb_test.cpp

@@ -22,20 +22,7 @@ TEST_CASE("BnbTest") {
     REQUIRE(f[3] == 1);
     REQUIRE(f[4] == -1);
     REQUIRE(f[5] == 1);
-    REQUIRE(f[6] == 1);
-
-    std::vector<std::vector<unsigned int>> a;
-    a ={
-        {5, 2, 3},
-        {1, 3, 4},
-        {5, 4, 2, 1},
-        {2, 3, 6, 7},
-        {1, 3, 6},
-        {5, 4, 7},
-        {6, 4},
-    };
-
-    
+    REQUIRE(f[6] == 1);   
 
 
 }
\ No newline at end of file