1,1

O. E. Pol, Determinacion geometrica de los numeros primos y perfectos.

a(1)=46656 because P(1)=6 and we can write 46656=6^6 or 46656=6*6*6*6*6*6.

Cf. A000312, A000396, A000668.

Sequence in context: A017466 A017598 A143163 this_sequence A052359 A066359 A109030

Adjacent sequences: A132639 A132640 A132641 this_sequence A132643 A132644 A132645

nonn,bref

Omar E. Pol (info(AT)polprimos.com), Aug 25 2007