1,1

Table of n, a(n) for n=1..60.

Plot (jpeg) of first 10000 terms of A005132 from Colin Mallows

Plot (postscript) of first 10000 terms of A005132 from Colin Mallows

Nick Hobson, Python program for this sequence

Index entries for sequences related to Recamán's sequence

Cf. A005132, A057165, A057167.

Sequence in context: A257586 A172458 A175226 * A230854 A038801 A310977

Adjacent sequences: A057163 A057164 A057165 * A057167 A057168 A057169

nonn

N. J. A. Sloane, Sep 14 2000

approved