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A026884
T(2n,n+2), T given by A026769.
0
1, 6, 29, 132, 591, 2648, 11970, 54818, 254868, 1204042, 5779861, 28178306, 139394333, 698911166, 3547422416, 18204441884, 94339586414, 493148411592, 2597699326194, 13776442755524, 73498738275926, 394203045846692
(list; graph; refs; listen; history; text; internal format)
OFFSET
2,2
LINKS
Table of n, a(n) for n=2..23.
CROSSREFS
Sequence in context: A081179 A026866 A045445 * A289801 A359920 A110311
Adjacent sequences: A026881 A026882 A026883 * A026885 A026886 A026887
KEYWORD
nonn
AUTHOR
Clark Kimberling
STATUS
approved

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Last modified November 7 06:17 EST 2024. Contains 377523 sequences.
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