id:A057054 - OEIS Search Results

Search: id:A057054

Displaying 1-1 of 1 results found.

page 1

Let R(i,j) be the rectangle with antidiagonals 1; 2,3; 4,5,6; ...; n^3 is in antidiagonal a(n).

+0
4

1, 4, 7, 11, 16, 21, 26, 32, 38, 45, 52, 59, 66, 74, 82, 91, 99, 108, 117, 126, 136, 146, 156, 166, 177, 187, 198, 210, 221, 232, 244, 256, 268, 280, 293, 305, 318, 331, 344, 358, 371, 385, 399, 413, 427, 441, 456, 470, 485, 500 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`Round(n(sqrt(2n))). - Vladeta Jovovic (vladeta(AT)Eunet.yu), Jun 14 2003`
	CROSSREFS	`Cf. A057045, A057062, A057048, A022846, A057057.` `Sequence in context: A130254 A134918 A078916 this_sequence A134869 A020683 A038835` `Adjacent sequences: A057051 A057052 A057053 this_sequence A057055 A057056 A057057`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu), Jul 30 2000`

page 1

Search completed in 0.002 seconds

Last modified September 5 19:27 EDT 2008. Contains 143485 sequences.

AT&T Labs Research