|
|
A053299
|
|
First n-digit prime to begin a gap.
|
|
1
|
|
|
2, 23, 139, 1831, 30593, 162143, 1100977, 10343761, 147684137, 1202442089, 12109172293, 156798792223, 1051602787181, 20761252261751, 110526670235599, 1271309838631957
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
LINKS
|
|
|
FORMULA
|
From the list of first occurrences of prime gaps, select first n-digit prime to begin a gap.
|
|
EXAMPLE
|
a(4)=1831, the first 4-digit prime to begin a gap.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,base
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|