---
type: lookup
id: seq6-53-45-51-36
asset: file-format-signatures
title: "53 45 51 36 — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "<https://en.wikipedia.org/wiki/RCFile> RCFile columnar file format"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "53 45 51 36"
offset: "0"
extension: "seq6"
format: "RCFile columnar file format"
unverified_fields: extension, hex_signature, offset
---
**Hex signature:** 53 45 51 36

**Offset:** 0

**Extension:** seq6

**Format:** RCFile columnar file format

> <https://en.wikipedia.org/wiki/RCFile> RCFile columnar file format

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>