id:A046163 - OEIS Search Results

Search: id:A046163

Displaying 1-1 of 1 results found.

page 1

Reduced denominators of (n-1)^2/(n^2+n+1). Arises in Routh's theorem.

+0
6

1, 7, 13, 7, 31, 43, 19, 73, 91, 37, 133, 157, 61, 211, 241, 91, 307, 343, 127, 421, 463, 169, 553, 601, 217, 703, 757, 271, 871, 931, 331, 1057, 1123, 397, 1261, 1333, 469, 1483, 1561, 547, 1723, 1807, 631, 1981, 2071, 721, 2257, 2353, 817, 2551, 2653 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	FORMULA	`G.f.: x(x^8+x^7+x^6+4x^5+10x^4+4x^3+13x^2+7x+1)/(1-x^3)^3.`
	CROSSREFS	`Cf. A046162.` `Sequence in context: A157517 A164929 A081257 this_sequence A130770 A158622 A122874` `Adjacent sequences: A046160 A046161 A046162 this_sequence A046164 A046165 A046166`
	KEYWORD	`nonn`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

page 1

Search completed in 0.002 seconds

Last modified December 20 16:54 EST 2009. Contains 171081 sequences.

AT&T Labs Research