Primes arising in A090517, or 0 if A090517(n) = 0.

A090518

Primes arising in A090517, or 0 if A090517(n) = 0.

Terms

    a(0) =5a(1) =11a(2) =83a(3) =769a(4) =3571a(5) =52631a(6) =1428571a(7) =3703703a(8) =83333333a(9) =769230769a(10) =5882352941a(11) =13513513513a(12) =588235294117

External references