How to add a comment, more terms, or a b-file (short version)
- Make sure you are registered
- Go to oeis.org and login in upper right
- Go to the sequence
- Click edit
- Add your comment (say if it is a guess or a theorem), or edit the DATA section, or click "I want to upload a supporting file" and check "This is a b-file"
- Click "Save changes"
- Click "These changes are ready for review by an editors"