bobatheme/layouts/_default/summary/series.html

<div class="post">
    <h2 class="post-title">
        {{ with .Parent.Params.icon }}{{ partial "icon.html" . }}{{ end }}
        <a href="{{ .Permalink }}">{{ .Title | markdownify }}</a>
        {{ if .Draft }}{{ partial "icon.html" "write" }}{{ end }}
    </h2>

    {{ partial "post-metadata/series.html" . }}

    <div class="post-description">
        {{ partial "description-or-summary.html" . }}
    </div>

    <div class="series-pages">
        <ul>
            {{ $i := 0 }}
            {{ $total := len .Data.Pages }}
            {{ range .Data.Pages.Reverse }}
                {{ $i = add 1 $i }}
                {{ .Scratch.Set "series_position" $i }}
                {{ .Scratch.Set "series_total" $total }}
                <li>{{ .Render "summary/series_post" }}</li>
            {{ end }}
        </ul>
    </div>
</div>