Pick List Numbers are not sequential

Hello Gurus,

In my test environments, my pick slip numbers are sequential. (1,2.,3,4 etc).

However, after we went to production, my plick slip numbers are now 2, 22, 32, 42, etc..

I know how to create a document sequence, as well as do the sequence assignment.

I did one for the Packing Slip and one for the Order Management sequence number, and both are fine.

I don't have anything for the Pick Slip Report.

However, could you help me find out why or where in this setup for the Pick List sequence number.

Thanks so much for your help.

Regards

Philip