id:A047646 - OEIS Search Results

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Expand {Product_{j=1..inf} (1-x^j) - 1 }^21 in powers of x.

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1, -21, 210, -1330, 5964, -19929, 50253, -91920, 97965, 51604, -526659, 1389297, -2280320, 2118690, 769065, -7613319, 17220042, -23999430, 18024405, 10748850, -63778953, 124134772, -152793270, 99072120, 71722224, -341062407, 610085721 (list; graph; listen)

	OFFSET	`1,2`
	REFERENCES	`H. Gupta, On the coefficients of the powers of Dedekind's modular form, J. London Math. Soc., 39 (1964), 433-440.`
	CROSSREFS	`Sequence in context: A126542 A166190 A036205 this_sequence A010937 A022616 A133355` `Adjacent sequences: A047643 A047644 A047645 this_sequence A047647 A047648 A047649`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

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