Octadecagon and 2{9/4} or two enneagrams, {18/6} is reduced to 6{3} or 6 equilateral triangles, and finally {18/9} is reduced to 9{2} as nine digons. Deeper truncations of the regular enneagon and enneagrams can produce isogonal (vertex-transitive) intermediate octadecagram forms with equally spaced vertices and two edge lengths. Other truncations form double coverings: t{9/8}={18/8}=2{9/4}, t{9/4}={18/4}=2{9/2}, t{9/2}={18/2}=2{9}. The regular octadecagon is the Petrie polygon for a number of higher-dimensional polytopes, shown in these skew orthogonal projections from Coxeter planes: Octadecagon An octadecagon (or octakaidecagon) or 18-gon is an eighteen-sided polygon. A "regular octadecagon" has a Schläfli symbol {18} and can be constructed
The Many Sides of Gene Pitney The Many Sides of Gene Pitney The Many Sides of Gene Pitney is the debut album of Gene Pitney, released on the Musicor label in 1962. It was mostly a collection of previously released singles. Among them was "(I Wanna) Love My Life Away" which charted at #39 on the "Billboard" Hot 100 on March 4, 1961 and was on the charts for eight weeks. The song "Every Breath I Take" charted as high as #42 on September 16, 1961, and was on the charts for eight weeks. "Town Without Pity" rose as high as #13 on January 27, 1962