2008597
domain: N
Appears in sequences
- Poulet numbers of the form (6k+1)*(24k+1).at n=11A182123
- Fermat pseudoprimes that are not Carmichael numbers and have only composite XOR couples as defined in A182108.at n=14A252944
- Fermat pseudoprimes to base 2 that are decagonal.at n=30A321870
- a(n) is the smallest Fermat pseudoprime to base 2 such that gpf(p-1) = prime(n) for all prime factors p of a(n).at n=16A327789
- Numbers that are super pseudoprimes to both bases 2 and 3.at n=20A333130