To run the development server:
flask run
By enabling debug mode, the server will automatically reload if code changes, and will show an interactive debugger in the browser if an error occurs during a request. To run the development server in "debug" mode:
flask run --debug
In either of these modes, the command should print a serries of messages.
One of these messages should be the URL the server is running on, typically
http://127.0.0.1:5000/. To test that the server is working correctly,
try visiting <URL>/api/get_oeis_values/A000030/50 (substitute in the server
URL for <URL>). This should display the first digits of the numbers from
0 through 49.