Search: id:A065540 Results 1-1 of 1 results found. %I A065540 %S A065540 3,11,37,113,347,1049,3163,9491,28477,85439,256337,769019,2307059, %T A065540 6921179,20763541,62290633,186871907,560615723,1681847191,5045541577, %U A065540 15136624739,45409874221,136229622677,408688868051,1226066604179 %N A065540 a(n) is smallest prime > 3*a(n-1), a(1) = 3. %t A065540 NextPrim[n_Integer] := Block[ {k = n + 1}, While[ !PrimeQ[k], k++ ]; Return[k]]; a[1] = 3; a[n_] := NextPrim[ 3*a[n - 1]]; Table[ a[n], {n, 1, 30} ] %Y A065540 Sequence in context: A005422 A040017 A007615 this_sequence A084171 A118044 A027062 %Y A065540 Adjacent sequences: A065537 A065538 A065539 this_sequence A065541 A065542 A065543 %K A065540 nonn %O A065540 1,1 %A A065540 Robert G. Wilson v (rgwv(AT)rgwv.com), Nov 28 2001 Search completed in 0.001 seconds