Smallest prime of the form n*(n+1)*(n+2)...(n+k) + 1, k > 0, i.e., a(n) > n+1, or 0 if no such prime exists.
A089305
Smallest prime of the form n*(n+1)*(n+2)...(n+k) + 1, k > 0, i.e., a(n) > n+1, or 0 if no such prime exists.
Terms
- a(0) =3a(1) =7a(2) =13a(3) =604801a(4) =31a(5) =43a(6) =55441a(7) =73a(8) =991a(9) =1321a(10) =670442572801a(11) =157a(12) =2731a(13) =211a(14) =241a(15) =39070081a(16) =307a(17) =6841a(18) =4037881a(19) =421a(20) =463a(21) =173059286401a(23) =601a(24) =17551a(25) =530122321a(26) =757a(27) =24165121a(29) =29761a(31) =63606090241a(32) =1123
External references
- oeis: A089305