|
|
A040104
|
|
First ten consecutive primes which are emirps.
|
|
2
|
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
There are no additional such ten-consecutive primes up through the 3 millionth prime (49,979,687). - Harvey P. Dale, May 20 2014
|
|
LINKS
|
Table of n, a(n) for n=1..10.
Carlos Rivera, Problem 17. The largest known sequence of consecutive and reversible primes, The Prime Puzzles and Problems Connection.
Carlos Rivera, Puzzle 20. Reversible Primes, The Prime Puzzles and Problems Connection.
|
|
MATHEMATICA
|
Flatten[Select[Partition[Prime[Range[220]], 10, 1], And@@PrimeQ[ FromDigits/@ (Reverse/@(IntegerDigits/@#))]&]] (* Harvey P. Dale, May 20 2014 *)
|
|
CROSSREFS
|
Cf. A006567, A048051, A048052, A103172.
Sequence in context: A251169 A299720 A300341 * A103171 A032530 A344628
Adjacent sequences: A040101 A040102 A040103 * A040105 A040106 A040107
|
|
KEYWORD
|
fini,full,nonn,base
|
|
AUTHOR
|
Carlos Rivera
|
|
EXTENSIONS
|
New name from Charles R Greathouse IV, Jan 13 2014
|
|
STATUS
|
approved
|
|
|
|