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| author | Yuchen Pei <me@ypei.me> | 2021-06-18 12:58:44 +1000 |
|---|---|---|
| committer | Yuchen Pei <me@ypei.me> | 2021-06-18 12:58:44 +1000 |
| commit | 147a19e84a743f1379f05bf2f444143b4afd7bd6 (patch) | |
| tree | 3127395250cb958f06a98b86f73e77658150b43c /microposts/catalan-overflow.org | |
| parent | 4fa26fec8b7e978955e5630d3f820ba9c53be72c (diff) | |
Updated.
Diffstat (limited to 'microposts/catalan-overflow.org')
| -rw-r--r-- | microposts/catalan-overflow.org | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/microposts/catalan-overflow.org b/microposts/catalan-overflow.org new file mode 100644 index 0000000..8ddf294 --- /dev/null +++ b/microposts/catalan-overflow.org @@ -0,0 +1,6 @@ +#+title: catalan-overflow + +#+date: <2018-06-11> + +To compute Catalan numbers without unnecessary overflow, use the +recurrence formula \(C_n = {4 n - 2 \over n + 1} C_{n - 1}\). |