1,2

The intersection of A064568 and this sequence are the values of k such that A005132(k)=k.

Table of n, a(n) for n=1..25.

Index entries for sequences related to Recamán's sequence

A005132(4)=2 and 2 divides 4, so 4 is in the sequence.

Cf. A005132, A330788, A330789, A064568.

Sequence in context: A207276 A047123 A297096 * A032094 A282083 A261563

Adjacent sequences: A330788 A330789 A330790 * A330792 A330793 A330794

nonn

Jud McCranie, Jan 23 2020

approved