|
Search: id:A001112
|
|
|
| A001112 |
|
A continued fraction.
(Formerly M2370 N0939)
|
|
+0
3
|
|
| 0, 1, 1, 3, 4, 11, 136, 283, 419, 1121, 1540, 38081, 39621, 117323, 156944, 431211, 5331476, 11094163, 16425639, 43945441, 60371080, 1492851361, 1553222441, 4599296243, 6152518684, 16904333611, 209004522016
(list; graph; listen)
|
|
|
OFFSET
|
0,4
|
|
|
COMMENT
|
Ignoring a(0)=0 gives the denominators of continued fraction convergents to sqrt(162).
|
|
REFERENCES
|
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
R. Alter, On the non-existence of perfect double Hamming-error-correcting codes on q=8 and q=9 symbols. Information and Control 13 1968 619-627.
|
|
LINKS
|
R. Alter, On the non-existence of perfect double Hamming-error-correcting codes on q=8 and q=9 symbols, Information and Control 13 (6) (1968) 619-627.
|
|
CROSSREFS
|
Cf. A041298.
Sequence in context: A102013 A079940 A041299 this_sequence A042079 A045826 A084200
Adjacent sequences: A001109 A001110 A001111 this_sequence A001113 A001114 A001115
|
|
KEYWORD
|
nonn,cofr,easy
|
|
AUTHOR
|
N. J. A. Sloane (njas(AT)research.att.com).
|
|
EXTENSIONS
|
Edited by R. J. Mathar, Aug 31 2009
|
|
|
Search completed in 0.002 seconds
|
