0,1
Cf. A041531.
Sequence in context: A041522 A097221 A097220 this_sequence A041528 A112012 A003999
Adjacent sequences: A041527 A041528 A041529 this_sequence A041531 A041532 A041533
nonn,cofr,easy
N. J. A. Sloane (njas(AT)research.att.com).
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