|
|
A050524
|
|
Primes of the form 9*2^n-1.
|
|
3
|
|
|
17, 71, 1151, 73727, 294911, 18874367, 79164837199871, 83010348331692982271, 5704427701027032306735164424191, 5841333965851681082096808370372607, 6576757367989063131916581747223273588451696443391
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
MATHEMATICA
|
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,nice
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|