0,10
A column of triangle A011847.
Sequence in context: A116600 A074033 A093920 this_sequence A075468 A100503 A085829
Adjacent sequences: A011841 A011842 A011843 this_sequence A011845 A011846 A011847
nonn
N. J. A. Sloane (njas(AT)research.att.com).
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