0,4

for n>=2 a(n) = floor(n*(11/2-2e)*n!)

Cf. A007808, A074143.

Sequence in context: A098410 A079949 A026940 this_sequence A064309 A075197 A062814

Adjacent sequences: A082424 A082425 A082426 this_sequence A082428 A082429 A082430

nonn

Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 24 2003