I was find many useful tag etc.
Its source is here.http://www.furimuke.com/2015/03/blogger-hyou.html
Use this cord to front page.
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<!-- Latest compiled and minified CSS -->
<link href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css' rel='stylesheet'/>
<!-- Optional theme -->
<link href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap-theme.min.css' rel='stylesheet'/>
<div class="table-responsive">
<table class="table table-bordered table-striped">
<colgroup>
<col class="col-xs-2"></col>
<col class="col-xs-2"></col>
<col class="col-xs-2"></col>
<col class="col-xs-2"></col>
</colgroup>
<tbody>
<tr>
<td>セル1</td>
<td>セル2</td>
<td>セル3</td>
<td>セル4</td>
</tr>
<tr>
<td>セル1</td>
<td>セル2</td>
<td>セル3</td>
<td>セル4</td>
</tr>
<tr>
<td>セル1</td>
<td>セル2</td>
<td>セル3</td>
<td>セル4</td>
</tr>
</tbody>
</table>
</div>
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I put previous posts in the cell, and make a link. Change default start page, finished.