2097133

Properties

Appears in sequences

• Primes -p+2^n with smallest p prime, arising in A057674.at n=20A057674
• Numbers missing from A102370.at n=20A102371
• a(n) = 2^(n+1) - n + 1.at n=20A132753
• a(n) = k where wt(k) = n and k + wt(k) = a power of two, where wt(n) = A000120(n) = binary weight of n.at n=18A374348
• Prime numbersat n=155610