1048592

Appears in sequences

• a(1) = 1, a(2n) = 16a(n), a(2n+1) = a(2n)+1.at n=34A033052
• Sums of two powers of 16.at n=16A055261
• a(n) = n*(2^n + 1).at n=16A069229
• Solutions to phi(gpf(x)) - gpf(phi(x)) = 65534 = c are special multiples of 65537, x=65537*k, where the largest prime factors of factor k were observed in {2, 3, 5, 17, 257}.at n=10A070816
• a(n) = A102371(n) + n. Or, 2*A103745.at n=20A105024
• a(n) = n^5+n.at n=16A131471
• Row sums of triangle A132737.at n=19A132738
• a(n) = 16*(2^n + 1).at n=16A175162
• Lesser of amicable numbers pair m < n such that A307037(m) = n and A307037(n) = m.at n=11A307051
• Fixed points of A324556.at n=14A324557
• a(n) = A156552(sigma(A005940(1+n))).at n=60A332222