Upload four-cubes shard 41

cubes-41.txt

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:bdea6e6fecdc0b301099507bf1ac0f30f5d23ef72dbff8382c3b642bd7a793d0
-size 586248162
+oid sha256:f6016d5c147b87febd380b67e40e63bcf31a13e16bc2690b957bf8f0b6d4e473
+size 573705336