Number of ten-prime Carmichael numbers less than 10^n.
A299710
Number of ten-prime Carmichael numbers less than 10^n.
Terms
- a(0) =23a(1) =340a(2) =3058a(3) =20738a(4) =114232a(5) =547528a(6) =2347828a(7) =9178659a(8) =33199094
External references
- oeis: A299710