login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A241179 Numbers n such that there are exactly four numbers m with m + (some digit of m) = n. 12
102, 108, 126, 128, 130, 134, 138, 140, 144, 146, 150, 156, 158, 164, 166, 168, 170, 174, 178, 180, 186, 188, 190, 194, 200, 204, 208, 216, 218, 220, 238, 240, 242, 246, 250, 252, 256, 258, 262, 266, 268, 270, 278, 280, 282, 286, 288, 290, 292, 300, 302, 306, 308, 314, 318, 320, 322, 328, 330, 344, 350, 352, 358, 362 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
Eric Angelini, Posting to Sequence Fans Mailing List, Apr 20 2014
LINKS
MAPLE
See A241177.
MATHEMATICA
A241179[n_] := Module[{m, c = 0},
Do[c = c + Count[m + Union[IntegerDigits[m]], n], {m, 0, n}]; c];
Select[Range[0, 362], A241179[#] == 4 &] (* Robert Price, Mar 20 2019 *)
CROSSREFS
Sequence in context: A153225 A070795 A046293 * A096924 A354710 A031413
KEYWORD
nonn,base
AUTHOR
N. J. A. Sloane, Apr 23 2014
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 28 15:28 EDT 2024. Contains 371254 sequences. (Running on oeis4.)