OFFSET
1,1
COMMENTS
959949 generates a prime with 227 digits: 3^45 + 3^45 + 106661^45.
EXAMPLE
26 is in the sequence because 26 = 2*13 and 2^(2+6) + 13^(2+6) = 815730977, a prime.
MATHEMATICA
abcsQ[n_]:=PrimeQ[Total[Flatten[Table[#[[1]], {#[[2]]}]&/@FactorInteger[ n]]^Total[IntegerDigits[n]]]]; Select[Range[3000], abcsQ] (* Harvey P. Dale, Feb 15 2016 *)
CROSSREFS
KEYWORD
base,easy,nonn
AUTHOR
Jason Earls, Jun 20 2005
STATUS
approved