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A186443
Records in
A087029
.
5
9, 18, 90, 180, 819, 1638, 7461, 14922, 67968
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..9.
D. Applegate, M. LeBrun and N. J. A. Sloane,
Dismal Arithmetic
[Note: we have now changed the name from "dismal arithmetic" to "lunar arithmetic" - the old name was too depressing]
Index entries for sequences related to dismal (or lunar) arithmetic
CROSSREFS
Cf.
A186510
.
Sequence in context:
A197345
A186951
A176201
*
A066711
A033651
A050250
Adjacent sequences:
A186440
A186441
A186442
*
A186444
A186445
A186446
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Feb 21 2011
STATUS
approved
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Last modified August 29 15:03 EDT 2024. Contains 375517 sequences. (Running on oeis4.)