0,5
For n <= 6 all cycles can be unknotted and the terms agree with A002807.
Cf. A002807.
Sequence in context: A106925 A085640 A069378 this_sequence A002807 A124610 A002683
Adjacent sequences: A117127 A117128 A117129 this_sequence A117131 A117132 A117133
nonn,more
John Conway, Apr 29 2006
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