136952
domain: N
Appears in sequences
- Prime terms multiplied by Fibonacci terms (omitting first two terms of Fibonacci sequence).at n=15A160190
- a(n) = gcd(n!, Fibonacci(n)).at n=53A247193
- a(n) is the least k such that the average number of bi-unitary divisors of {1..k} is >= n.at n=9A344273
- a(n) = [x^n] ( E(x)/E(-x) )^n where E(x) = exp( Sum_{k >= 1} A208675(k)*x^k/k ).at n=6A362727