sequence generator

[bilalrouf]

Hellow,
in most of the countries secrach cards are used. I want to ask is there any method to generate these numbers. I have heared that it can be done by giving 2 or * consecutive serial no.s to the software. THat software will find the sequence in these nos and generate the new nos according to this sequence. I have tried my best to find such softwares but ....

[Ezekiel]

Hellow,
in most of the countries secrach cards are used. I want to ask is there any method to generate these numbers. I have heared that it can be done by giving 2 or * consecutive serial no.s to the software. THat software will find the sequence in these nos and generate the new nos according to this sequence. I have tried my best to find such softwares but ....

Define what you mean by 'secrach cards'. Is that an actual word, or just a typo?

Also, the word 'software' is plural. Therefore, the word 'softwares' doesn't exist, so use 'software' in future when talking about software; either singular or plural.

</random spelling advice>