Christmas Jazz Jam in twenty years. For the album, Marsalis assembled a group of ten musicians to perform uncredited arrangements of twelve holiday standards. Following "Mary Had a Baby" are traditional New Orleans jazz-style renditions of "Jingle Bells" (James Pierpont) and "Blue Christmas" (Billy Hayes, Jay W. Johnson). Kirk Silsbee of the "Los Angeles Times" awarded the album three of four stars and called the arrangements "smart yet not ostentatious". In 2009 "Christmas Jazz Jam" reached peak positions of number six on "Billboard" Jazz Albums chart, number nine on the Top Holiday Albums chart, and number nineteen on the Top Independent Albums chart.
Pierpont prime that can be constructed with a compass, straightedge, and angle-trisector. Regular polygons which can be constructed with only compass and straightedge (constructible polygons) are the special case where and is a product of distinct Fermat primes, themselves a subset of Pierpont primes. In 1895, James Pierpont studied the same class of regular polygons; his work is what gives the name to the Pierpont primes. Pierpont generalized compass and straightedge constructions in a different way, by adding the ability to draw conic sections whose coefficients come from previously constructed points. As he showed, the regular -gons that can be constructed with