An Even Number of the form (i.e., an Integer which is Divisible by 2 but not by 4). The first few for , 1, 2, ... are 2, 6, 10, 14, 18, ... (Sloane's A016825)

**References**

Conway, J. H. and Guy, R. K. *The Book of Numbers.* New York: Springer-Verlag, p. 30, 1996.

Sloane, N. J. A. Sequence A016825 in ``The On-Line Version of the Encyclopedia of Integer Sequences.'' http://www.research.att.com/~njas/sequences/eisonline.html.

© 1996-9

1999-05-26