login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A079845
Powers of 2 which differ at all digits from the previous term.
0
1, 2, 4, 8, 16, 32, 64, 128, 4096
OFFSET
1,2
COMMENTS
No other term < 2^10000. - Emeric Deutsch, Aug 04 2005
Presumably there are no more terms. - Charles R Greathouse IV, Apr 09 2012
CROSSREFS
Sequence in context: A290670 A079838 A109912 * A278995 A117302 A265407
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Feb 18 2003
STATUS
approved