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README.md

@@ -14,7 +14,10 @@ Pre-built DiskANN indices sharded for distributed vector search.
 - **Distance**: L2
 
 ## Shard Configurations
+- **shard_10**: 10 shards x 1,000,000 vectors
 - **shard_3**: 3 shards x 3,333,333 vectors
+- **shard_5**: 5 shards x 2,000,000 vectors
+- **shard_7**: 7 shards x 1,428,571 vectors
 
 ## File Structure
 ```