A030961 [ exp(1/8)*n! ].

1, 2, 6, 27, 135, 815, 5711, 45688, 411196, 4111969, 45231660, 542779922, 7056138986, 98785945814, 1481789187214, 23708626995429, 403046658922300, 7254839860601407, 137841957351426742, 2756839147028534847

Offset

1,2

Links

Table of n, a(n) for n=1..20.

Crossrefs

Sequence in context: A027245 A344495 A193385 * A030826 A030914 A030838

Adjacent sequences: A030958 A030959 A030960 * A030962 A030963 A030964

Keyword

nonn

Author

Simon Plouffe

Status

approved