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A348125 Number of compositions of n where the largest part is larger than the number of parts. 2
0, 1, 1, 3, 5, 9, 16, 30, 52, 91, 161, 282, 490, 851, 1471, 2535, 4361, 7483, 12800, 21845, 37210, 63258, 107329, 181775, 307341, 518821, 874492, 1471869, 2473969, 4153018, 6963137, 11661191, 19507566, 32599451, 54423609, 90772692, 151263317, 251849623 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,4
LINKS
FORMULA
a(n) + A077229(n) = 2^(n-1).
CROSSREFS
Sequence in context: A227233 A054180 A188223 * A135575 A354910 A355611
KEYWORD
nonn
AUTHOR
R. J. Mathar, Oct 01 2021
EXTENSIONS
a(22)-a(38) from Alois P. Heinz, Oct 01 2021
STATUS
approved

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Last modified June 14 15:00 EDT 2024. Contains 373400 sequences. (Running on oeis4.)