Author Affiliations

A. N. Lowan and G. Blanch¹

¹Project for the Computation of Mathematical Tables, Works Project Administration, New York, New York

¹The results reported in this paper were obtained in the course of work done by the Project for the Computation of Mathematical Tables, O.P. No. 765-97-3-10. Work Projects Administration, New York, New York, operated under the sponsorship of Dr. Lyman J. Briggs, Director of the National Bureau of Standards. The authors wish to express their appreciation to the W.P.A. and to the Sponsor of this Project for permission to publish these results.