On additive properties of two special sequences
On additive properties of two special sequences
On additive properties of two special sequences byYong-Gao Chen (Nanjing) and Bin Wang (Beijing) Introduction.Let A be an infinite sequence of positive integers.For each positive integer n, let R 1 (A, n), R 2 (A, n) and R 3 (A, n) denote the number of solutions ofrespectively.A. Sárközy asked whether …