Search Sequence
search_sequenceSearch the OEIS (On-Line Encyclopedia of Integer Sequences), the authoritative database of integer sequences. Identify a sequence from its first terms by passing a comma-separated list of integers (e.g. "1,1,2,3,5,8" finds the Fibonacci numbers), look up a specific sequence by A-number (e.g. "A000045"), or search free-text keywords (e.g. "prime gaps"). Returns up to 10 matching sequences per page with their A-number, name, terms, keywords, author, and offset. Use the start argument to paginate (10 results at a time).
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| query | Yes | A comma-separated list of integers (e.g. "1,1,2,3,5,8"), an A-number (e.g. "A000045"), or free-text keywords (e.g. "prime gaps"). | |
| start | No | Pagination offset; results come 10 at a time. Default 0. |