1,1
Cf. A053638.
Sequence in context: A102900 A155271 A110240 this_sequence A141626 A138292 A138738
Adjacent sequences: A129788 A129789 A129790 this_sequence A129792 A129793 A129794
nonn
Mohammad K. Azarian (azarian(AT)evansville.edu), May 18 2007
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