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User:Georg Fischer/Colorized b-files
From OeisWiki
Example
Some sequences - mainly those with the keyword base
- have terms with interesting digit patterns. Please look at these examples.
Such a visualization may be used for pattern analysis as well as for presentation.
Implementation
I wrote a Perl script which
- fetches a b-file from the OEIS or reads it from the local disk,
- uses CSS to colorize every digit in the a(n) terms,
- outputs a corresponding HTML file.
Questions
- The individual colors are a matter of taste of course. Should the palette for the digits be modifiable by the user?
- Is it sufficient to use the script offline, or should it be callable by a web form?