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A010832 Expansion of Product_{k>=1} (1-x^k )^27. 0
1, -27, 324, -2223, 9126, -19278, -5967, 159030, -399087, 151593, 1270971, -2500875, 74970, 4203522, -1004157, -4796037, -11750778, 32885190, 10452375, -77533092, 27104868, 43070625, 63798840, -69960267, -215939061, 236414349, -37046646, 237487433, 85921371 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

Newman, Morris; A table of the coefficients of the powers of eta(tau). Nederl. Akad. Wetensch. Proc. Ser. A. 59 = Indag. Math. 18 (1956), 204-216.

LINKS

Table of n, a(n) for n=0..28.

M. Boylan, Exceptional congruences for the coefficients of certain eta-product newforms, J. Number Theory 98 (2003), no. 2, 377-389.

Index entries for expansions of Product_{k >= 1} (1-x^k)^m

CROSSREFS

Sequence in context: A182130 A224311 A224375 * A022719 A290405 A048709

Adjacent sequences:  A010829 A010830 A010831 * A010833 A010834 A010835

KEYWORD

sign

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified January 27 22:08 EST 2022. Contains 350654 sequences. (Running on oeis4.)