Default form erased

My theme likely came with a prebuilt form ([contact-form-7 id=”287″ title=”Newsletter”]) for sending someone a link to a blog article to read.

The form is gone, I get a 404. Is there anywhere this form can be downloaded and imported into the Contact Form 7 Plugin?

I see many instances of this for [Id=287] when searching Google so I think this is probably just a default form for all installations of the plugin.

Any help is appreciated.
Thanks.