OFFSET
-4,5
LINKS
R. E. Borcherds, Automorphic forms on O_{s+2,2}(R)^{+} and generalized Kac-Moody algebras, pp. 744-752 of Proc. Intern. Congr. Math., Vol. 2, 1994.
FORMULA
(j(4z)-852)*theta_3(z)-2*KZ(z)*E6(4z)/del_12(4z) where KZ(z) is the cusp form of weight 1 3/2 given by A054891, del_12(z) is the unique cusp form of weight 12.
Formula and more terms from Kok Seng Chua (chuaks(AT)ihpc.nus.edu.sg), Jan 11 2001
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved