Number of eleven-prime Carmichael numbers less than 10^n.

A299711

Number of eleven-prime Carmichael numbers less than 10^n.

Terms

    a(0) =1a(1) =49a(2) =576a(3) =5804a(4) =42764a(5) =262818a(6) =1388714a(7) =6529921

External references