To define a sequence by recursion, one needs a rule to construct each element in terms of the ones before it. In addition, enough initial elements must be provided so that all subsequent elements of the sequence can be computed by the rule. The principle of mathematical induction can be used to prove that in this case, there is exactly one sequence that satisfies both the recursion rule and the initial conditions. Induction can also be used to prove properties about a sequence, especially for sequences whose most natural description is recursive.
LION has available automatic numbering machine ink in black, red and blue. Refill ink comes in 1 oz size bottles with a convenient long tip spout and attached cap. LION numbering machine ink is especially made to keep the machine mechanisms lubricated to ensure long lasting performance. Also available are the LION fast dry ink in black, red and yellow in 1.8 oz size bottles for LION rubber faced wheel numbering machine, model MM-21. Solvent-based, fast dry ink is not recommended for use on LION metal wheels. This ink is specially formulated for fast drying and water-resistance on slick or hard surface such as on plastic, metal or glass.
InDesign allows you to add a page number marker to a master page within the document. The master page functions as a template for every page it's applied to, so the consecutive page numbers appear on every page. InDesign updates the page number automatically as you insert, delete and move pages. To add a page number marker to a master page, create a text box on the master page by going to the Type menu and choosing "Insert Special Character," "Markers" and then "Current Page Number."

If you are still reading this then perhaps you are looking for a simple and reliable way to number a couple of lists in a Word document. If you read John's article then you have already been informed that field numbering is simple and robust. If you are like 9 out of 10 Word users in my office then anything more than 1. space space Blah, blah "enter" 2. space space Blah, blah ... defies simple! If that applies to you, then the "SeqField Numbering" Add-In presented later in this page is for you.
LION also carries a heavy-duty, 6 wheel automatic numbering machine with rubber faced wheels. The rubber wheels work great for metal marking and plastic marking when used with LION fast dry ink. As with the other LION numbering machines, this machine is made in Japan with precision crafted one-piece hardened steel frame with all metal interior construction. LION machines will provide years of reliable use. Ideal for sequential numbering operations to use as a date and number stamp, serial number stamp, an inspection stamp and etc. sequential numbering in publisher