A030892 [ exp(8/17)*n! ].

1, 3, 9, 38, 192, 1152, 8068, 64549, 580947, 5809475, 63904227, 766850734, 9969059549, 139566833690, 2093502505354, 33496040085671, 569432681456423, 10249788266215622, 194745977058096830, 3894919541161936616

Offset

1,2

Links

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

Crossrefs

Sequence in context: A030928 A372829 A030912 * A030869 A030846 A030818

Adjacent sequences: A030889 A030890 A030891 * A030893 A030894 A030895

Keyword

nonn

Author

Simon Plouffe

Status

approved