0,1
Cf. A042595.
Sequence in context: A042570 A042568 A042592 this_sequence A042590 A042588 A042586
Adjacent sequences: A042591 A042592 A042593 this_sequence A042595 A042596 A042597
nonn,cofr,easy
N. J. A. Sloane (njas(AT)research.att.com).
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