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A030856 [ exp(9/20)*n! ]. 0
1, 3, 9, 37, 188, 1129, 7904, 63234, 569109, 5691091, 62602003, 751224046, 9765912599, 136722776399, 2050841645987, 32813466335800, 557828927708615, 10040920698755070, 190777493276346341, 3815549865526926829 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Sequence in context: A030819 A030904 A030955 * A030943 A030803 A300170
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified July 17 13:42 EDT 2024. Contains 374377 sequences. (Running on oeis4.)