1,1

5^22-3=22*108372081409801,

5^77-3=77*8594084286265222596066583813713899777307138814554586.

Cf. A123061 = n | 5^n - 3.

Sequence in context: A049369 A153523 A153551 this_sequence A122631 A147969 A045381

Adjacent sequences: A125282 A125283 A125284 this_sequence A125286 A125287 A125288

nonn

Zak Seidov (zakseidov(AT)gmail.com), Nov 26 2006