@software{oeis:software,
       key = {On-Line Encyclopedia of Integer Sequences},
      type = {Web Site},
organization = {AT\&T Labs, Inc.–Research, Florham Park and Middletown, New Jersey.},
      note = {A tool for finding and identifying integer sequences.},
     links = {\URL[On-Line Encyclopedia of Integer Sequences]{http://www.research.att.com/~njas/sequences/}}}