Ok, we got
everyday: day 1 (on), day 2 (on), day 3 (on), day 4 (on), day 5 (on), etc
Ex: we eat soup everyday
every other day / every second day: day 1 (on), day 2 (off), day 3 (on), day 4 (off), day 5 (on), etc
Ex: we eat soup every other day
Ok, now I want it as followings:
0-12h of day 1 (on), 13-24h of day 1 (off), 0-12h of day 2 (off), 13-24h of day 2 (on), day 3 (off), 0-12h of day 4 (on), 13-24h of day 4 (off), etc.
How to express every 1.5 days?