title: Excel VBA to Highlight adjoing cells in a column that count by 1
body: <p>I am needing help with code for excel... I have read and read but don't find help for my specific issues...
  I have a spreadsheet that list 3 digit number in column 'B'. It have 30,000 lines.
  I need a vba or formula that will look at the column and highlight any numbers down the column that cound by 1...
  410
  412
  441
  481
  482
  499
  478
  479
  480
  So, in the column above you will see 481 and 482 are advanced by 1...it would need to highlight 481 and 482...Also, 478, 479, and 480 would have to highlight...</p>
  
  <p>Thanks in advance...</p>