 The introductory text link in the side panel restores this text after other links display information here
 The home page link returns to the siegelmodularforms.org home page

The first table covers the prime levels where there are
candidate nonlift weight 2 cusp forms
 A Fourier coefficients link gives a table of the Fourier coefficients of the nonlift at the shown level
 In all cases, we have proven these are the only possible candidates, and the Proof of at most one nonlift links give the proofs
 All of these candidates now have been proven to exist, but here each Proof of existence, integrality, congruences link gives the weight 8 identity that is key to the proof for that level at the time of this earlier project
 Also in the link under Proof of existence, integrality, congruences is
information on proofs on integrality of the cusp form that has the
Fourier expansion as given in the links under Fourier coefficients
 Also in the link under Proof of existence, integrality, congruences is
information on proofs on congruence of the nonlift with a Gritsenko lift

The second table is a table of the prime levels from 3 to 599,
with links to proofs of no nonlifts for every such level
except for those in the first table
 Each link under Proof level will render a web page
that gives all the information in proving that there is no
nonlift for that level
 The raw file is a text file that contains raw information
on the results of calculations that lead to a proof of no weight 2 nonlifts.
It is not necessary to look at these files, as the Proof level links
automatically reads these files and renders nice logical proofs
 Click here for an EXCEL table of comments on all calculations