updated 'Generate a sequence of numbers'

- signed-off-by: trimstray <trimstray@gmail.com>

README.md

@@ -1255,6 +1255,8 @@ for ((i=1; i<=10; i+=2)) ; do echo $i ; done
 
 for ((i=5; i<=10; ++i)) ; do printf '%02d\n' $i ; done
 # alternative: seq -w 5 10
+
+for i in {1..10} ; do echo $i ; done
 ```
 
 ###### Simple Bash Filewatching