Do Use Hexagon Grid 2

AtCoder
IDabc280_g
Time3000ms
Memory256MB
Difficulty
We have an infinite hexagonal grid shown below. ![image](https://img.atcoder.jp/abc269/b61b1e0469588c61352a7fa7f7865351.png) A hexagonal cell is represented as $(i,j)$ with two integers $i$ and $j$. Cell $(i,j)$ is adjacent to the following six cells: * $(i-1,j-1)$ * $(i-1,j)$ * $(i,j-1)$ * $(i,j+1)$ * $(i+1,j)$ * $(i+1,j+1)$ Let us define the distance between two cells $X$ and $Y$ by the minimum number of moves required to travel from cell $X$ to cell $Y$ by repeatedly moving to an adjacent cell. For example, the distance between cells $(0,0)$ and $(1,1)$ is $1$, and the distance between cells $(2,1)$ and $(-1,-1)$ is $3$. You are given $N$ cells $(X_1,Y_1),\ldots,(X_N,Y_N)$. How many ways are there to choose one or more from these $N$ cells so that the distance between any two of the chosen cells is at most $D$? Find the count modulo $998244353$. ## Constraints * $1 \leq N \leq 300$ * $-10^9\leq X_i,Y_i \leq 10^9$ * $1\leq D \leq 10^{10}$ * $(X_i,Y_i)$ are pairwise distinct. * All values in the input are integers. ## Input The input is given from Standard Input in the following format: $N$ $D$ $X_1$ $Y_1$ $\vdots$ $X_N$ $Y_N$ [samples]
Samples
Input #1
3 1
0 0
0 1
1 0
Output #1
5

There are five possible sets of the chosen cells: ${(0,0)},{(0,1)},{(1,0)},{(0,0),(0,1)}$, and ${(0,0),(1,0)}$.
Input #2
9 1
0 0
0 1
0 2
1 0
1 1
1 2
2 0
2 1
2 2
Output #2
33
Input #3
5 10000000000
314159265 358979323
846264338 -327950288
-419716939 937510582
-97494459 -230781640
628620899 862803482
Output #3
31
API Response (JSON)
{
  "problem": {
    "name": "Do Use Hexagon Grid 2",
    "description": {
      "content": "We have an infinite hexagonal grid shown below. ![image](https://img.atcoder.jp/abc269/b61b1e0469588c61352a7fa7f7865351.png) A hexagonal cell is represented as $(i,j)$ with two integers $i$ and $j$.  ",
      "description_type": "Markdown"
    },
    "platform": "AtCoder",
    "limit": {
      "time_limit": 3000,
      "memory_limit": 262144
    },
    "difficulty": "None",
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "abc280_g"
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  "statements": [
    {
      "statement_type": "Markdown",
      "content": "We have an infinite hexagonal grid shown below.\n![image](https://img.atcoder.jp/abc269/b61b1e0469588c61352a7fa7f7865351.png)\nA hexagonal cell is represented as $(i,j)$ with two integers $i$ and $j$.  ...",
      "is_translate": false,
      "language": "English"
    }
  ]
}
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