55307

Appears in sequences

• Decimal part of cube root of a(n) starts with 1: first term of runs.at n=36A034127
• a(1) = 1, a(n+1) = numerator of the continued fraction [1; 2, 4, 8, ..., 2^n].at n=5A061377
• a(n) = numerator of the continued fraction which has the positive divisors of n as its terms.at n=31A127611
• Elements of A005282 that are also the sum of a pair of not necessarily distinct elements of A005282.at n=18A133604
• a(n) = 2^n * exp(-1/2) * Sum_{k>=0} (k + 2)^n / (2^k * k!).at n=6A337011