Crossword clues for 1, 1, 2, 3, 5, 8, 13 ..., e.g.:SEQ1, 1, 2, 3, 5, 8, 13 ..., e.g.: Abbr.SERIES1, 1, 2, 3, 5, 8, 13 ..., e.g.SERIES1, 1, 2, 3, 5, 8, 13, 21, 34 ..., e.g.