1,2
Michael De Vlieger, Table of n, a(n) for n = 1..10000
Cf. A108787, A108788.
Sequence in context: A230490 A247983 A127036 * A091960 A162621 A180446
Adjacent sequences: A108786 A108787 A108788 * A108790 A108791 A108792
nonn,easy,base
Philippe Deléham, Jul 09 2005
Terms corrected by Samuel B. Reid, Jun 01 2020
approved