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A069391
Number of n X 16 binary arrays with a path of adjacent 1's from top row to bottom row.
0
65535, 4251920575, 264152863210065, 15574913193760097649, 884176137127765554601535
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..5.
CROSSREFS
Cf. 1 X n
A000225
, 2 X n
A005061
, n X 2
A001333
, vertical path of 1
A069361
-
A069395
, vertical paths of 0+1
A069396
-
A069416
, vertical path of 1 not 0
A069417
-
A069428
, no vertical paths
A069429
-
A069447
, no horizontal or vertical paths
A069448
-
A069452
.
Sequence in context:
A161167
A022532
A161195
*
A188096
A188105
A188097
Adjacent sequences:
A069388
A069389
A069390
*
A069392
A069393
A069394
KEYWORD
nonn
AUTHOR
R. H. Hardin
, Mar 22 2002
STATUS
approved
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Last modified March 29 02:16 EDT 2024. Contains 371264 sequences. (Running on oeis4.)