test_cases.json
[
{
"category": "dev",
"input": {
"size": 5
},
"answer": 101
},
{
"category": "dev",
"input": {
"size": 7
},
"answer": 261
},
{
"category": "dev",
"input": {
"size": 9
},
"answer": 537
},
{
"category": "main",
"input": {
"size": 1001
},
"answer": 669171001
}
]