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A109052 LCM(n,11). 2
0, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 11, 132, 143, 154, 165, 176, 187, 198, 209, 220, 231, 22, 253, 264, 275, 286, 297, 308, 319, 330, 341, 352, 33, 374, 385, 396, 407, 418, 429, 440, 451, 462, 473, 44, 495, 506, 517, 528, 539, 550, 561, 572, 583 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

FORMULA

a(n) = n*11/GCD(n, 11).

MATHEMATICA

LCM[#, 11]&/@Range[0, 60]  (* From Harvey P. Dale, Mar 13 2011 *)

PROG

(Other) sage: [lcm(n, 11)for n in xrange(0, 54)] # [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jun 09 2009]

CROSSREFS

Cf. A109042.

A106612 [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jun 09 2009]

Sequence in context: A178359 A108203 A108773 * A178358 A044896 A048841

Adjacent sequences:  A109049 A109050 A109051 * A109053 A109054 A109055

KEYWORD

nonn,easy

AUTHOR

Mitch Harris (Harris.Mitchell(AT)mgh.harvard.edu), Jun 18 2005

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Last modified February 14 06:42 EST 2012. Contains 205574 sequences.