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A156169 A bisection of A002437. 1
7, 33367, 2237423527, 715153093789687, 698774745485355051847, 1632180870878422847476890007, 7791592461957309952817483706344167, 68182479037890270018102486211434811414327, 1009677846565093510000577124729596523472890660487, 23798205151780687193785106278522250169201817256662802647 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
LINKS
CROSSREFS
Sequence in context: A249765 A201037 A300200 * A158898 A210846 A068251
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 06 2009
STATUS
approved

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Last modified April 24 19:49 EDT 2024. Contains 371963 sequences. (Running on oeis4.)