0,2
A bisection of A000149, which is the main entry for this sequence.
Sequence in context: A062207 A116202 A081008 this_sequence A015562 A093742 A014509
Adjacent sequences: A116469 A116470 A116471 this_sequence A116473 A116474 A116475
nonn
Milton L. Brown (miltbrown(AT)earthlink.net), Jan 20 2008
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