A020503 - OEIS

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A020503

Cyclotomic polynomials at x=-4.

-4, -5, -3, 13, 17, 205, 21, 3277, 257, 4033, 341, 838861, 241, 13421773, 5461, 80581, 65537, 3435973837, 4161, 54975581389, 61681, 20647621, 1398101, 14073748835533, 65281, 1098438933505, 22369621, 68719214593 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,1`
	LINKS	`Index entries for cyclotomic polynomials, values at X`
	MAPLE	`with(numtheory, cyclotomic); f := n->subs(x=-4, cyclotomic(n, x)); seq(f(i), i=0..64);`
	CROSSREFS	`Sequence in context: A004493 A170929 A019836 * A071992 A174984 A092141` `Adjacent sequences: A020500 A020501 A020502 * A020504 A020505 A020506`
	KEYWORD	`sign`
	AUTHOR	`Simon Plouffe (simon.plouffe(AT)gmail.com)`

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.