163574218751
domain: N
Appears in sequences
- Least m ending in 1 such that m^n ends in a string of n 0's followed by the final 1.at n=11A085610
- Smallest number m > 1 such that m^2 == 1 (mod 10^n).at n=11A181539
- Smallest number m > 1 such that m^2 == 1 (mod 10^n).at n=12A181539
- (2*16^(5^n) - 1) mod 10^n: a sequence of trimorphic numbers ending in 1.at n=11A224474
- (2*16^(5^n) - 1) mod 10^n: a sequence of trimorphic numbers ending in 1.at n=12A224474