Occasionally, it is useful to have access to sets of numbers, or sequences of letters. I tend to use them when I am setting up a mail-merge. 

It is pretty damn easy to create these lists with Excel or Filemaker or Quickbase, but if you don't have one of those programs, you might be tempted to create one of them by hand. 

That's all there is to it. This is a resource. With ads.

The numbers from 0 to 6,000, counting by threes - 0-6000_by_ threes.shtml

The numbers from 1 to 10,000, counting by fives - 1-10000_by_fives.shtml

The even numbers from 1 to 4,000 - evens.shtml

The odd numbers from one to 4,000 - 1-4000_odds.shtml

The numbers from one to 8,000, counting by fours - 1-8000_by_fours.shtml

676 letter combination sequences from AA, through JA, all the way to ZZ - AA-ZZ.shtml

Triple letter sequences from AAA, through JAA, all the way to ZZZ (17,576 combinations) - AAA-ZZZ.shtml

Days of the year - days_of_the_year.shtml

Days and Months together - days_of_the_year_together.shtml