0,2

G.f.: 1/(1-10*x)+1/(1-2*x)-1/(1-x). E.g.f.: e^(10*x)+e^(2*x)-e^x.

Cf. A074501; A074600; A005057; A005056; A099393; A155588; A155590; A155592; A155593

Sequence in context: A156948 A141915 A016133 this_sequence A077250 A158470 A163933

Adjacent sequences: A155591 A155592 A155593 this_sequence A155595 A155596 A155597

nonn

Mohammad K. Azarian (azarian(AT)evansville.edu), Jan 24 2009