Then divide by 2. 1 Adding up numbers quickly can be useful for estimation. The formula sequence210 will return the numbers 1 to 10 as above in the first row and 11 to 20 in the second row.
In the below formula I am using all the arguments.
Type a value in the next cell. Suppose you get 1 additional visitor to your site each day how many total visitors will you have after 1000 days. In the below formula I am using all the arguments. Type the starting value for the series.