Oeis: Get Sequence Data
Oeis via Parse · education
Retrieve raw computed terms for a sequence in b-file format (index-value pairs). Returns an array of {n, a(n)} objects for each computed term. Optionally limit the number of terms returned. API for searching and retrieving integer sequences from the On-Line Encyclopedia of Integer Sequences (OEIS). Supports keyword search, A-number lookup, sequence data retrieval, and searching by sequence values. Fulfilled by Parse from oeis.org.
- developer-tools
- education
- oeis
- oeis-org
- other
- parse
- platform-key
Price and execution
- Price
- $0.02 USD credits / call
- Trust tier
- Verified
- Execution
- Managed call
- Capability group
- education
Interface snapshot
- Protocol
- HTTP operation
- Operation
- GET /scraper/970d2964-672b-4fa3-ac30-0a50d22952e0/get_sequence_data
- Interface artifact
- sha256:e6fc991a8ee1fd00f2a9c8fcb50add696c5d014530fcf70f5353642b1e4583f4
- Manifest digest
- sha256:5c5693a27cd9fd663e94c534291d81e65d31afba2f0e2eb2263eff8db9344dcf
Request fields
- a_number (string, required): OEIS A-number (e.g., A000045 or 45). Numeric-only input is automatically prefixed with 'A' and zero-padded.
- num_terms (integer): Limit number of terms to return. Omitting returns all available terms.
Example queries
- {"a_number":"A000045","num_terms":"10"}