Crossword clues for 2, 3 and 5, e.g.:PRIMENUMBERS2, 3 and 5, e.g.RATIO3:1 or 5:2, e.g.SEQ1, 1, 2, 3, 5, 8, 13 ..., e.g.: Abbr.SERIES1, 1, 2, 3, 5, 8, 13 ..., e.g.ODDS3:1 or 5:2, e.g.PRIMES2, 3, 5 and 7, e.g.PRIAWOLMBER2 or 3 or 5, e.g. (after using a pull down menu)SERIES1, 1, 2, 3, 5, 8, 13, 21, 34 ..., e.g.