Answering my own question:

(add-to-list 'org-latex-minted-options '("firstnumber" "last")) seems to do
it.

For per block continuation you can use:

#+attr_latex: :options firstnumber=last


John

-----------------------------------
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu



On Tue, Jan 8, 2019 at 11:40 AM John Kitchin <jkitchin@andrew.cmu.edu>
wrote:

> Hi all,
>
> In the following example document:
>
> #+BEGIN_SRC python -r +n
> #!/bin/env python (ref:bang)
> print()  (ref:print)
> #+END_SRC
>
> Next, you need to modify line [[(filename)]] to point to the Excel sheet
> you have saved the data in, line [[(sheet)]] with an integer for the sheet
> number for the data (index starts at 1), and line [[(range)]] with the
> range for the data.
>
> #+BEGIN_SRC python -r +n
> filename = 'Copper_Samples' (ref:filename)
> sheet = 6 (ref:sheet)
> Tstar1 = xlsread(filename, sheet, 'A2:E29')  (ref:range)
> #+END_SRC
>
> When I export this to LaTeX, the line numbers to the coderefs in the text
> are correct, but the line numbers in each code block start at 1.  I am
> using minted for the export. Is there an option that will tell minted to
> continue the line numbers from the previous block?
>
> Thanks,
>
> John
>
> -----------------------------------
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
>
>