0,2
Cf. A041066.
Sequence in context: A151730 A030460 A163156 this_sequence A046867 A154823 A109835
Adjacent sequences: A041064 A041065 A041066 this_sequence A041068 A041069 A041070
nonn,cofr,easy
N. J. A. Sloane (njas(AT)research.att.com).
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