4870884

Appears in sequences

• a(n) = L(n+1) + c(n) where L(k) = k-th Lucas number and c(n) is n-th number that is 1 or not a Lucas number.at n=30A022802
• Sum of n-th Lucas number greater than 3 and n-th number that is 1 or is not a Fibonacci number.at n=29A023489
• a(n) = b(n) + d(n), where b(n) = (n-th Lucas number > 3) and d(n) = (n-th non-Lucas number).at n=29A023495