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!)
A023101 a(n) is least k such that k and 9k are anagrams in base n (written in base 10). 1
1089, 167580, 253638, 2499, 48893, 69034, 315, 6264, 2532609, 36, 14649, 12155, 819, 869, 16974, 39, 570375, 19773, 56322, 42, 1305, 43200, 2852, 59296, 1489686, 1649, 3465, 1809, 2791613, 152, 165165, 105, 5699, 6006, 322586, 256289, 4987125, 9108 (list; graph; refs; listen; history; text; internal format)
OFFSET

10,1

LINKS

Table of n, a(n) for n=10..47.

CROSSREFS

Sequence in context: A039684 A230066 A274755 * A169977 A031744 A031654

Adjacent sequences:  A023098 A023099 A023100 * A023102 A023103 A023104

KEYWORD

nonn,base

AUTHOR

David W. Wilson

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 February 28 23:19 EST 2020. Contains 332353 sequences. (Running on oeis4.)