From: cjsoft <egwcyh@qq.com>
Date: Sat, 24 Nov 2018 14:25:42 +0000 (+0800)
Subject: Merge pull request #782 from 24OI/Ir1d-patch-1
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6dd18b4987503400f31f2a6caa6405952b2d623f;p=oi-wiki%2Fmain.git

Merge pull request #782 from 24OI/Ir1d-patch-1

Update sieve.md
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6dd18b4987503400f31f2a6caa6405952b2d623f