Problems with degree 3 conductor 4 L-function data

[AndrewVSutherland]

Critical issues #1913 and #2580 were both due to problems in the L-function data for degree 3 and conductor 4. In particular, 20 L-functions that were incorrectly marked as self-dual are missing their conjugate L-functions.

Before the plot can be re-enabled, these L-function need to be recomputed and comprehensively tested.

See http://beta.lmfdb.org/api/lfunc_lfunctions/?degree=3&conductor=4 for a list of the potentially relevant records.

[davidfarmer]

If I could have a file with the 124 entries that are here:

http://beta.lmfdb.org/api/lfunc_lfunctions/?degree=3&conductor=4

in a plain text format that can be read back into the database,
then I will add the missing records and send back a new file.

[edgarcosta]

Here is the file:
https://gist.github.com/edgarcosta/da1c0911de14398bd9df3d42711efde5

[roed314]

For now we've removed these L-functions from lfunc_search so that they don't show up in search results.

[roed314]

The file with the missing data is available at https://gist.github.com/roed314/c9b69990a8d291dc762bb6af3d3b41fd

[davidfarmer]

On hold until #6236