1,2

Lucky numbers: A000959.

a(n)=L(n)^L(n).

Cf. A000959, A008973.

Sequence in context: A085536 A008974 A068738 this_sequence A086166 A132661 A050650

Adjacent sequences: A132646 A132647 A132648 this_sequence A132650 A132651 A132652

nonn

Omar E. Pol (info(AT)polprimos.com), Aug 27 2007