Smallest index of n-th prime in A361330, or -1 if it does not appear.
A361331
Smallest index of n-th prime in A361330, or -1 if it does not appear.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =22a(4) =160a(5) =1770a(6) =23022a(7) =391390a(8) =7436428
External references
- oeis: A361331