256
This number is a composite.
Single Curio View: (Seek other curios for this number)
Erdös has conjectured that no higher power of the first prime (i.e., 28 = 256) is a sum of distinct powers of 3.
Submitted: 2000-09-16 03:03:16; Last Modified: 2008-01-30 17:28:00.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell