This site is supported by donations to The OEIS Foundation.

Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A066419 Numbers n such that n! is not divisible by the sum of the decimal digits of n!. 0
 432, 444, 453, 458, 474, 476, 485, 489, 498, 507, 509, 532, 539, 541, 548, 550, 552, 554, 555, 556, 560, 565, 567, 576, 593, 597, 603, 608, 609, 610, 611, 612, 613, 624, 630, 632, 634, 640, 645, 657, 663, 665, 683, 685, 686, 692, 698, 703, 706, 708, 714 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Matthew M. Conroy, Home page (listed instead of email address) EXAMPLE The sum of the decimal digits of 5! is 1+2+0=3 and 3 divides 120, so 5 is not in the sequence; the sum of the decimal digits of 432! is 3897 = (9)(433) and 3897 does not divide 432!, so 432 is in the sequence. CROSSREFS Sequence in context: A063463 A175026 A205192 * A245469 A069781 A231231 Adjacent sequences:  A066416 A066417 A066418 * A066420 A066421 A066422 KEYWORD base,easy,nonn AUTHOR Matthew M. Conroy, Dec 25 2001 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified September 20 15:09 EDT 2014. Contains 247015 sequences.