import scala.annotation.tailrec
import scala.io.StdIn.*
import scala.math.*

@main def main =
  val Array(n, d) = readLine().split(' ').map(_.toInt)
  val factorCount = Array.fill(max(n * n * 2, d) + 1){0}

  for
    w <- 1 to n
    z <- 1 to w
  do
    factorCount(w * w - z * z) += 1

  var result = 0L
  for
    x <- 1 to n
    y <- 1 to n
  do
    result += factorCount(abs(d - x * x - y * y))

  println(result)