# Catalan數

[目錄呈現與來源綁定資料](https://ocme.evemisslab.com/data/i18n/catalogue.en.json)



## [Catalan數](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-catalan-numbers/)

Catalan數採C_0=1，並以convolution recurrence或兩個exact closed forms定義同一zero-based sequence。

atlas-catalan-numbers · canonical_mko

[Catalan數](https://ocme.evemisslab.com/zh-Hant/mko/mko-catalan-numbers/)

## 前置節點


- [遞迴關係](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-recurrence-relation/)
- [二項式定理](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-binomial-theorem/)
- [基本計數原理](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-counting-principle/)
- [自然數整除](https://ocme.evemisslab.com/zh-Hant/atlas/atlas-natural-divisibility/)