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\ No newline at end of file
diff --git a/train/tulu_flan/tulu_flan_0055-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json b/train/tulu_flan/tulu_flan_0055-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
new file mode 100644
index 0000000000000000000000000000000000000000..51874be37e8800fc39c44dd29d4983397ecb1f8f
--- /dev/null
+++ b/train/tulu_flan/tulu_flan_0055-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
@@ -0,0 +1,4 @@
+{
+  "num_tokens": 191660833,
+  "num_truncated_tokens": 191634360
+}
\ No newline at end of file
diff --git a/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/index.json b/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/index.json
new file mode 100644
index 0000000000000000000000000000000000000000..e81c4b586a21873bf28111cfb8a9a892f11c606d
--- /dev/null
+++ b/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/index.json
@@ -0,0 +1 @@
+{"shards": [{"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00000.mds", "bytes": 67108731, "hashes": {}}, "samples": 191044, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00000.mds.zstd", "bytes": 39226012, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00001.mds", "bytes": 67108581, "hashes": {}}, "samples": 185017, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00001.mds.zstd", "bytes": 39478689, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00002.mds", "bytes": 67108778, "hashes": {}}, "samples": 184962, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00002.mds.zstd", "bytes": 39463229, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00003.mds", "bytes": 67108769, "hashes": {}}, "samples": 183088, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00003.mds.zstd", "bytes": 39949168, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00004.mds", "bytes": 67108710, "hashes": {}}, "samples": 216524, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00004.mds.zstd", "bytes": 42766526, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00005.mds", "bytes": 67108591, "hashes": {}}, "samples": 216494, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00005.mds.zstd", "bytes": 42772125, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00006.mds", "bytes": 67108686, "hashes": {}}, "samples": 216529, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00006.mds.zstd", "bytes": 42765969, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00007.mds", "bytes": 67108757, "hashes": {}}, "samples": 216760, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00007.mds.zstd", "bytes": 42752392, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00008.mds", "bytes": 67108813, "hashes": {}}, "samples": 216955, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00008.mds.zstd", "bytes": 42731711, "hashes": {}}}, {"column_encodings": ["str", "ndarray:uint16"], "column_names": ["id", "input_ids"], "column_sizes": [null, null], "compression": "zstd", "format": "mds", "hashes": [], "raw_data": {"basename": "shard.00009.mds", "bytes": 53429192, "hashes": {}}, "samples": 172500, "size_limit": 67108864, "version": 2, "zip_data": {"basename": "shard.00009.mds.zstd", "bytes": 34046843, "hashes": {}}}], "version": 2}
\ No newline at end of file
diff --git a/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json b/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
new file mode 100644
index 0000000000000000000000000000000000000000..92fa982a8cc8a5d98a237f9e50d835fd52df2a59
--- /dev/null
+++ b/train/tulu_flan/tulu_flan_0063-tokenized-chunked-1024-512-128-backfill-nodups/num_tokens.json
@@ -0,0 +1,4 @@
+{
+  "num_tokens": 282652730,
+  "num_truncated_tokens": 282652727
+}
\ No newline at end of file