Quote:
Originally Posted by carpetpool
The one for K47 and larger n in Kn is unknown.
I am unable to find the next terms to this sequence. Do you care to help with it further?

No thanks. The computations are simply too appalling. The class numbers for the primes 3 to 163 are given at
OEIS A055513. For 47, it's already 695. After that, the class number grows with frightening speed...