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A026133
a(n) = T(n,[ n/2 ] - 1), where T is the array in A026120.
1
1, 1, 1, 2, 7, 11, 35, 56, 188, 301, 1029, 1652, 5730, 9216, 32292, 52012, 183660, 296142, 1052062, 1697858, 6061247, 9788610, 35085362, 56692748, 203888951, 329605709, 1188784325, 1922517560, 6951007260, 11244886215, 40743883935
OFFSET
0,4
CROSSREFS
Sequence in context: A228076 A123151 A371201 * A026162 A025189 A297348
KEYWORD
nonn
EXTENSIONS
Corrected by Ralf Stephan, Jan 11 2005
Title and a(11) corrected by Sean A. Irvine, Sep 17 2019
STATUS
approved