login

Revision History for A341766

(Bold, blue-underlined text is an addition; faded, red-underlined text is a deletion.)

Showing entries 1-10 | older changes
a(n) = difference between the starting positions of the first digit of the binary representation of n, where n starts at its natural position in the string, and the second occurrence of the same string in the binary Champernowne string (starting at 0) 011011100101110111100010011010... (cf. A030190).
(history; published version)
#25 by OEIS Server at Fri Sep 16 03:55:22 EDT 2022
LINKS

Michael S. Branicky, <a href="/A341766/b341766_1.txt">Table of n, a(n) for n = 0..16383</a>

#24 by Joerg Arndt at Fri Sep 16 03:55:22 EDT 2022
STATUS

reviewed

approved

Discussion
Fri Sep 16
03:55
OEIS Server: Installed new b-file as b341766.txt.  Old b-file is now b341766_1.txt.
#23 by Michel Marcus at Fri Sep 16 03:49:15 EDT 2022
STATUS

proposed

reviewed

#22 by Michael S. Branicky at Fri Sep 16 03:47:09 EDT 2022
STATUS

editing

proposed

#21 by Michael S. Branicky at Fri Sep 16 03:46:05 EDT 2022
FORMULA

a(2^k-1) = 1 for k >= 1. - _From _Michael S. Branicky_, Sep 16 2022: (Start)

a(2^k-1) = 1, for k >= 1;

a(2^k) = (k+1)*2^k, for k >= 0. (End)

STATUS

reviewed

editing

Discussion
Fri Sep 16
03:47
Michael S. Branicky: another formula.
#20 by Michel Marcus at Fri Sep 16 03:42:56 EDT 2022
STATUS

proposed

reviewed

#19 by Michael S. Branicky at Fri Sep 16 03:29:00 EDT 2022
STATUS

editing

proposed

Discussion
Fri Sep 16
03:29
Michael S. Branicky: yes!  done.
#18 by Michael S. Branicky at Fri Sep 16 03:28:56 EDT 2022
LINKS

Michael S. Branicky, <a href="/A341766/b341766_1.txt">Table of n, a(n) for n = 0..1000016383</a>

STATUS

proposed

editing

#17 by Michael S. Branicky at Fri Sep 16 02:45:58 EDT 2022
STATUS

editing

proposed

Discussion
Fri Sep 16
02:52
Michel Marcus: maybe the b-file should go to some 2^k-1 ?
#16 by Michael S. Branicky at Fri Sep 16 02:44:10 EDT 2022
LINKS

Michael S. Branicky, <a href="/A341766/b341766.txt">Table of n, a(n) for n = 0..10000</a>

FORMULA

a(2^k-1) = 1 for k >= 1. - Michael S. Branicky, Sep 16 2022