Composite numbers (pseudoprimes) n, that are not Carmichael numbers, such that A000670(n) == 1 (mod n).
A289338
Composite numbers (pseudoprimes) n, that are not Carmichael numbers, such that A000670(n) == 1 (mod n).
Terms
- a(0) =169a(1) =885a(2) =2193a(3) =8905a(4) =22713
External references
- oeis: A289338