From 32c0b992952b2beb51fe3ac1d89bfcdcd970ef1a Mon Sep 17 00:00:00 2001
From: Ryosuke Tsurukai <rtingdx@hotmail.com>
Date: Fri, 4 Feb 2022 14:53:18 +0000
Subject: [PATCH] =?UTF-8?q?=E3=83=A1=E3=83=A2=E3=81=AE=E8=BF=BD=E5=8A=A0?=
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---
 app.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app.js b/app.js
index bba68419..df3bcea0 100644
--- a/app.js
+++ b/app.js
@@ -2,6 +2,7 @@
 const memo = new Map();
 memo.set(0, 0);
 memo.set(1, 1);
+memo.set(2,1);
 function trib(n) {
     if (memo.has(n)) {
         return memo.get(n);