Re:Atlas of Mathematical Objects
by williamstein on Tuesday May 10, 2016 @02:11PM
(#11669269)
Calculating the data makes extensive use of http://www.sagemath.org/, which is GPL'd; moreover, the LMFDB contributors also contribute a lot to SageMath.
Indeed it is: https://github.com/LMFDB/
Also: license is GPLv2+, so they seem to think this is software. That makes some sense.
(And moderators, please fix that typo; mathmatical is spelled with an 'e')