|
| |
|
|
A044471
|
|
Numbers n such that string 2,3 occurs in the base 5 representation of n but not of n+1.
|
|
0
|
|
|
|
13, 38, 63, 69, 88, 113, 138, 163, 188, 194, 213, 238, 263, 288, 313, 319, 349, 363, 388, 413, 438, 444, 463, 488, 513, 538, 563, 569, 588, 613, 638, 663, 688, 694, 713, 738, 763, 788, 813, 819, 838, 863, 888, 913, 938, 944, 974
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
OFFSET
|
1,1
|
|
|
LINKS
|
Table of n, a(n) for n=1..47.
|
|
|
MATHEMATICA
|
SequencePosition[Table[If[SequenceCount[IntegerDigits[n, 5], {2, 3}]>0, 1, 0], {n, 1000}], {1, 0}][[All, 1]] (* Harvey P. Dale, Nov 01 2022 *)
|
|
|
CROSSREFS
|
Sequence in context: A302858 A244185 A044090 * A285525 A209991 A299055
Adjacent sequences: A044468 A044469 A044470 * A044472 A044473 A044474
|
|
|
KEYWORD
|
nonn,base
|
|
|
AUTHOR
|
Clark Kimberling
|
|
|
STATUS
|
approved
|
| |
|
|
