0,2
Binomial transform is A091881.
a(n)=15^n/3+2*0^n/3.
Sequence in context: A105490 A105494 A030986 this_sequence A034688 A132855 A051481
Adjacent sequences: A091879 A091880 A091881 this_sequence A091883 A091884 A091885
easy,nonn
Paul Barry (pbarry(AT)wit.ie), Feb 10 2004
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