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A030961 [ exp(1/8)*n! ]. 0
1, 2, 6, 27, 135, 815, 5711, 45688, 411196, 4111969, 45231660, 542779922, 7056138986, 98785945814, 1481789187214, 23708626995429, 403046658922300, 7254839860601407, 137841957351426742, 2756839147028534847 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Sequence in context: A027237 A027245 A193385 * A030826 A030914 A030838

Adjacent sequences:  A030958 A030959 A030960 * A030962 A030963 A030964

KEYWORD

nonn

AUTHOR

Simon Plouffe (simon.plouffe(AT)gmail.com)

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Last modified February 17 23:33 EST 2012. Contains 206085 sequences.