# Page Not Found

The URL `formula-syntax/math-functions/indexof` does not exist.

You might be looking for one of these pages:
- [INDEXOF](https://docs.fabricplan.com/planning-sheets/formula-syntax/math-functions/indexof.md)
- [RANDBETWEEN](https://docs.fabricplan.com/planning-sheets/formula-syntax/math-functions/randbetween.md)
- [EXP](https://docs.fabricplan.com/planning-sheets/formula-syntax/math-functions/exp.md)
- [ROUNDDOWN](https://docs.fabricplan.com/planning-sheets/formula-syntax/math-functions/rounddown.md)
- [COUNTIF](https://docs.fabricplan.com/planning-sheets/formula-syntax/math-functions/countif.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.fabricplan.com/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.fabricplan.com/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/planning-sheets/formula-syntax/math-functions/indexof.md`)
- Use `Accept: text/markdown` header for content negotiation