I was bored today so I decided to render out an image of all the Octane procedural textures available in the Maya plugin (over 100 eek!). Here is a sample of the full image:
The full (large) image is attached.
To keep the process simple I just applied each texture as the Albedo map on an Octane universal material. My objects have their default UVs, but sometimes I added an Octane UV projection node if the texture was really unrecognisable. Aside from that, for the Cinema 4D procedurals I turned on 'C4D noise mode' which seemed to improve their tiling/scale a lot.
Under each image is their file name, named after the procedural as shown in Maya. For the couple where I touched a setting, I included it in the filename.
If someone has done this before or it's already available somewhere... joke's on me I guess! I found it really useful anyway because I hadn't tried like 80% of them before. A couple of them like 'Scratches' seemed to have no effect even when messing with settings, so maybe there's a bug or it's the way I used the texture.