Good thinking, @Kevin_Anderson! I didn't even consider that the question might be less about spanning these values in general and more about creating a sequence. If this is the case @pankti, Kevin's already provided you one flexible option to create such a sequence. I'll give one more, which is to use the built in Sequence() function in a column formula. The syntax is:
![julian_0-1615426069828.png julian_0-1615426069828.png](https://community.jmp.com/t5/image/serverpage/image-id/31156i458D5A171933796A/image-size/large?v=v2&px=999)
For your situation, it appears you would use something like:
Sequence(1,99999,1,7)
That is, numbering from 1 to some value (high enough where you don't then start over), incrementing by 1 each step, and repeating each value 7 times before incrementing.
Julian