|  | --- | 
					
						
						|  | dataset_info: | 
					
						
						|  | features: | 
					
						
						|  | - name: sequence_id | 
					
						
						|  | dtype: string | 
					
						
						|  | - name: sequence_name | 
					
						
						|  | dtype: string | 
					
						
						|  | - name: sequence | 
					
						
						|  | list: string | 
					
						
						|  | - name: keywords | 
					
						
						|  | list: string | 
					
						
						|  | - name: score | 
					
						
						|  | dtype: int64 | 
					
						
						|  | - name: offset_a | 
					
						
						|  | dtype: int64 | 
					
						
						|  | - name: offset_b | 
					
						
						|  | dtype: int64 | 
					
						
						|  | - name: cross_references | 
					
						
						|  | list: string | 
					
						
						|  | - name: former_ids | 
					
						
						|  | list: string | 
					
						
						|  | - name: author | 
					
						
						|  | dtype: string | 
					
						
						|  | - name: timestamp | 
					
						
						|  | dtype: timestamp[us] | 
					
						
						|  | - name: filename | 
					
						
						|  | dtype: string | 
					
						
						|  | - name: hash | 
					
						
						|  | dtype: string | 
					
						
						|  | splits: | 
					
						
						|  | - name: train | 
					
						
						|  | num_bytes: 246976285 | 
					
						
						|  | num_examples: 385892 | 
					
						
						|  | download_size: 104355899 | 
					
						
						|  | dataset_size: 246976285 | 
					
						
						|  | license: cc-by-sa-4.0 | 
					
						
						|  | pretty_name: On-Line Encyclopedia of Integer Sequences Dataset | 
					
						
						|  | size_categories: | 
					
						
						|  | - 100K<n<1M | 
					
						
						|  | configs: | 
					
						
						|  | - config_name: default | 
					
						
						|  | data_files: | 
					
						
						|  | - split: train | 
					
						
						|  | path: data/train-* | 
					
						
						|  | --- | 
					
						
						|  | # Dataset Card for the OEIS dataset | 
					
						
						|  |  | 
					
						
						|  | This dataset is a structured version of the On-Line Encyclopedia of Integer Sequences Dataset (OEIS). | 
					
						
						|  |  | 
					
						
						|  | This dataset was last updated on <!-- DATE_START -->July 14, 2025 at 09:00 AM<!-- DATE_END --> CET using the [OEIS data export](https://github.com/oeis/oeisdata). | 
					
						
						|  |  | 
					
						
						|  | OEIS End-User License: http://oeis.org/LICENSE |