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A045498
Primes formed from concatenation of two consecutive Fibonacci numbers.
1
11, 23, 1321, 196418317811, 178890334785183168257455287891792289450641941273985495088042104137, 1854770768947198621219013852139970776030010821454963453907530667147829489881
OFFSET
1,1
COMMENTS
The next term -- a(7) -- has 100 digits. - Harvey P. Dale, Feb 04 2013
LINKS
Jon E. Schoenfield, Table of n, a(n) for n = 1..12
MATHEMATICA
Select[FromDigits[Flatten[Join[IntegerDigits/@#]]]&/@ Partition[ Fibonacci[ Range[400]], 2, 1], PrimeQ] (* Harvey P. Dale, Feb 04 2013 *)
CROSSREFS
Subsequence of primes of A092778.
Sequence in context: A295645 A295654 A247347 * A159511 A156959 A091805
KEYWORD
nonn,base
AUTHOR
EXTENSIONS
Offset corrected by Arkadiusz Wesolowski, May 10 2012
More terms from Harvey P. Dale, Feb 04 2013
STATUS
approved