A027096 - OEIS

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A027096

a(n) = A027082(n, 2n-9).

1, 3, 9, 31, 105, 355, 1198, 4024, 13429, 44479, 146145, 476347, 1540615, 4946425, 15774197, 49992571, 157545775, 493946713, 1541481630, 4790452228, 14831036177, 45759663403, 140751744489, 431730577935, 1320914941797

(list; graph; refs; listen; history; text; internal format)

OFFSET

5,2

LINKS

Table of n, a(n) for n=5..29.

CROSSREFS

Sequence in context: A027031 A027094 A027033 * A221440 A289599 A148964

Adjacent sequences: A027093 A027094 A027095 * A027097 A027098 A027099

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved