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A010831 Expansion of Product (1-x^k )^26. 0
1, -26, 299, -1950, 7475, -13754, -12220, 132756, -276575, 0, 1010100, -1486030, -519961, 2486300, 829725, -2215486, -11643060, 18523050, 16317925, -42861650, 0, 11010090, 59644221, -5743400, -138219900 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

REFERENCES

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

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

S. R. Finch, Powers of Euler's q-Series, (arXiv:math.NT/0701251).

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

CROSSREFS

Sequence in context: A130901 A020925 A125414 * A022718 A014472 A000498

Adjacent sequences:  A010828 A010829 A010830 * A010832 A010833 A010834

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 07:10 EST 2012. Contains 205874 sequences.