|
| |
|
|
A234583
|
|
Let S_n = 0 followed by base-8 expansion of n, reversed; sequence is concatenation of S_0, S_1, S_2, ...
|
|
0
|
|
|
|
0, 0, 0, 1, 0, 2, 0, 3, 0, 4, 0, 5, 0, 6, 0, 7, 0, 0, 1, 0, 1, 1, 0, 2, 1, 0, 3, 1, 0, 4, 1, 0, 5, 1, 0, 6, 1, 0, 7, 1, 0, 0, 2, 0, 1, 2, 0, 2, 2, 0, 3, 2, 0, 4, 2, 0, 5, 2, 0, 6, 2, 0, 7, 2, 0, 0, 3, 0, 1, 3, 0, 2, 3, 0, 3, 3, 0, 4, 3, 0, 5, 3, 0, 6, 3, 0, 7, 3, 0, 0, 4, 0, 1, 4, 0, 2, 4, 0, 3, 4, 0, 4, 4, 0, 5
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
OFFSET
|
0,6
|
|
|
COMMENTS
|
This is a version of the van der Corput sequence in base 8.
|
|
|
REFERENCES
|
Crandall, Richard; Pomerance, Carl. Prime numbers. A computational perspective. Springer-Verlag, New York, 2001. xvi+545 pp. ISBN: 0-387-94777-9 MR1821158 (2002a:11007). See pp. 373-374.
|
|
|
LINKS
|
Table of n, a(n) for n=0..104.
|
|
|
MAPLE
|
See A234577.
|
|
|
MATHEMATICA
|
Flatten[Table[Join[{0}, Reverse[IntegerDigits[n, 8]]], {n, 0, 40}]] (* Harvey P. Dale, Oct 26 2015 *)
|
|
|
CROSSREFS
|
Cf. A234577-A234585.
Sequence in context: A137304 A234581 A234582 * A234584 A234585 A257770
Adjacent sequences: A234580 A234581 A234582 * A234584 A234585 A234586
|
|
|
KEYWORD
|
nonn,base
|
|
|
AUTHOR
|
N. J. A. Sloane, Dec 29 2013
|
|
|
STATUS
|
approved
|
| |
|
|
