amcio

I don`t really understand what you mean, but in Customizer (themes) try to set the front page.

Just figured it out.

Should be get_post_format() not get_post_type()

??

@alchymyth version works like a charm! Thank you boss

Ok thanks. Now I have something like that:

<?php if ( have_posts() ) : ?>

    <?php $counter = 0; ?>

      <?php while ( have_posts() ) : the_post(); ?>

        <?php $counter++; ?>

        <?php echo $counter. ' — '; the_title(); echo '<br>'; ?>

        <?php if ($counter == 2) { echo 'odd 2<Br><br>'; } ?>
        <?php if ($counter == 5) { echo 'even 3<Br><br>'; } ?>
        <?php if ($counter == 7) { echo 'odd 2<Br><br>'; } ?>
        <?php if ($counter == 10) { echo 'even 3<Br><br>'; } ?>

      <?php endwhile; ?>

    <?php endif; ?>

Can it be simplified more? ($counter == 2… $counter == 5…)

—
Thanks @alchymyth, I’ll try your version! <3