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A127056
Diagonal of table A127054.
2
1, 2, 9, 65, 719, 9258, 133147, 2477468, 48452299, 1000726573, 21842234124, 581937143077, 15852410442671, 445324580169954, 12948991063890911, 390296042740795497, 13861395944764722457, 498320813544545374474
(list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..17.
CROSSREFS
Cf. A127054, A127055.
Sequence in context: A292976 A334315 A334263 * A228696 A042255 A152213
Adjacent sequences: A127053 A127054 A127055 * A127057 A127058 A127059
KEYWORD
nonn
AUTHOR
Paul D. Hanna, Jan 04 2007
STATUS
approved

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Last modified October 5 00:39 EDT 2024. Contains 376527 sequences.
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