[seqfan] Re: OEIS page header image

[David Wilson]

Also, my art submissions notwithstanding, I could argue to drop the 
logo. It takes up space on display and print pages, has no navigational 
function, and its former purpose of advertizing the host (no longer 
AT&T) is now served by the blurb above it ("This site is supported by 
donations to The OEIS Foundation").

Perhaps we could replace both the blurb and the AT&T logo with a 
variation of the oeisf.org header, replacing "The OEIS Foundation Inc." 
with "Integer Sequences", perhaps retaining the donation button.