1,2
Next term, a(39), is either 0 or greater than 400000. My guess is that this sequence is not computable, i.e. there is some n that does not occur in A064388, but it is impossible to prove this.
Index entries for sequences related to Recaman's sequence
Cf. A057167.
Sequence in context: A096683 A158903 A152030 this_sequence A016518 A118202 A089331
Adjacent sequences: A072346 A072347 A072348 this_sequence A072350 A072351 A072352
nonn
David Wasserman (wasserma(AT)spawar.navy.mil), Jul 17 2002
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