1,1
There is no further term up to 8800. - Farideh Firoozbakht, Aug 19 2005
Table of n, a(n) for n=1..14.
Select[Range[1610], PrimeQ[ #!! - Prime[ # ]] &]
Cf. A007749, A064401.
Sequence in context: A063633 A108933 A271384 * A015639 A019000 A305090
Adjacent sequences: A108417 A108418 A108419 * A108421 A108422 A108423
nonn
Amineh Farzannia (afarzannia(AT)yahoo.com), Jul 06 2005
More terms from Farideh Firoozbakht, Aug 19 2005
approved