test_cases.json
[
{
"category": "dev",
"input": {
"convergent_num": 10
},
"answer": 17
},
{
"category": "main",
"input": {
"convergent_num": 100
},
"answer": 272
},
{
"category": "extra",
"input": {
"convergent_num": 1000
},
"answer": 4034
},
{
"category": "extra",
"input": {
"convergent_num": 10000
},
"answer": 55322
}
]