login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A032933 Numbers whose set of base-13 digits is {1,2}. 1
1, 2, 14, 15, 27, 28, 183, 184, 196, 197, 352, 353, 365, 366, 2380, 2381, 2393, 2394, 2549, 2550, 2562, 2563, 4577, 4578, 4590, 4591, 4746, 4747, 4759, 4760, 30941, 30942, 30954, 30955, 31110, 31111, 31123, 31124, 33138, 33139 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Flatten[Table[FromDigits[#, 13]&/@Tuples[{1, 2}, n], {n, 5}]] (* Vincenzo Librandi, Jun 04 2012 *)

PROG

(MAGMA) [n: n in [1..35000] | Set(IntegerToSequence(n, 13)) subset {1, 2}]; // Vincenzo Librandi, Jun 04 2012

CROSSREFS

Sequence in context: A084674 A009774 A276553 * A194230 A109993 A075041

Adjacent sequences:  A032930 A032931 A032932 * A032934 A032935 A032936

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 16 16:11 EDT 2021. Contains 347473 sequences. (Running on oeis4.)