0,2
Cf. A041784.
Sequence in context: A064234 A037102 A042169 this_sequence A157848 A046104 A116984
Adjacent sequences: A041782 A041783 A041784 this_sequence A041786 A041787 A041788
nonn,cofr,easy
N. J. A. Sloane (njas(AT)research.att.com).
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