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A024734
a(n) = A024733(n+3)/7.
0
1, 1, 1, 8, 15, 22, 78, 190, 400, 1051, 2535, 6721, 16640, 41553, 106597, 275234, 701268, 1767487, 4523226, 12032511, 31091390, 79566390, 206917572, 552688025, 1439957527, 3731510679, 9775071839, 26240674825, 68869388526, 179940240495, 474904867970
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,4
LINKS
Table of n, a(n) for n=1..31.
CROSSREFS
Cf. A024733.
Sequence in context: A079043 A373511 A291747 * A024956 A105174 A338857
Adjacent sequences: A024731 A024732 A024733 * A024735 A024736 A024737
KEYWORD
nonn
AUTHOR
Clark Kimberling
EXTENSIONS
Title corrected by Sean A. Irvine, Jul 21 2019
STATUS
approved

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Last modified October 4 19:29 EDT 2024. Contains 376520 sequences.
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