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 A048841 Least positive integer k for which 11^n divides k!. 2
 1, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 121, 132, 143, 154, 165, 176, 187, 198, 209, 220, 231, 242, 242, 253, 264, 275, 286, 297, 308, 319, 330, 341, 352, 363, 363, 374, 385, 396, 407, 418, 429, 440, 451, 462, 473, 484, 484, 495, 506 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS T. D. Noe, Table of n, a(n) for n = 0..1000 MATHEMATICA k[n_]:=Module[{c=11^n, k=11}, While[!Divisible[k!, c], k=k+11]; k]; Join[{1}, Array[k, 60]] (* Harvey P. Dale, May 30 2012 *) CROSSREFS See A007843 for more information. Sequence in context: A109052 A178358 A044896 * A059632 A008593 A135499 Adjacent sequences:  A048838 A048839 A048840 * A048842 A048843 A048844 KEYWORD nonn AUTHOR Charles T. Le (charlestle(AT)yahoo.com) STATUS approved

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Last modified September 21 13:20 EDT 2020. Contains 337272 sequences. (Running on oeis4.)