A105339 a(n) = n*(n+1)/2 mod 1024.

0, 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 78, 91, 105, 120, 136, 153, 171, 190, 210, 231, 253, 276, 300, 325, 351, 378, 406, 435, 465, 496, 528, 561, 595, 630, 666, 703, 741, 780, 820, 861, 903, 946, 990, 11, 57, 104, 152, 201, 251, 302, 354, 407, 461, 516, 572, 629

Offset

0,3

Links

Table of n, a(n) for n=0..57.

Mathematica

Mod[Accumulate[Range[0, 100]], 1024] (* Harvey P. Dale, Jun 30 2017 *)

Crossrefs

See A105198 for further information.

Sequence in context: A130910 A105337 A105338 * A089594 A253145 A161680

Adjacent sequences: A105336 A105337 A105338 * A105340 A105341 A105342

Keyword

nonn

Author

Oscar Takeshita, May 01 2005

Status

approved