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A081996
First column of triangle A081994.
3
1, 2, 5, 9, 17, 29, 41, 49, 79, 103, 121, 167, 169, 251, 307, 353, 361, 461, 529, 601, 673, 761, 859, 953, 1051, 1147, 1279, 1399
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..28.
CROSSREFS
Cf. A081994, A081995, A081997.
Sequence in context: A068006 A000097 A327285 * A034329 A230441 A340668
Adjacent sequences: A081993 A081994 A081995 * A081997 A081998 A081999
KEYWORD
nonn
AUTHOR
Amarnath Murthy, Apr 05 2003
EXTENSIONS
Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 29 2003
STATUS
approved

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Last modified November 8 04:44 EST 2024. Contains 377537 sequences.
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