View Compilation Error

0_0_34636180_16407.cpp: In function 'int main()':
0_0_34636180_16407.cpp:123:69: error: converting to 'std::vector<std::tuple<int, int, long long int, long long int> >::value_type {aka std::tuple<int, int, long long int, long long int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int&, int, int, long long int}; <template-parameter-2-2> = void; _Elements = {int, int, long long int, long long int}]'
         d.push_back({i, alloc(j), 1, a[i] * j * j + b[i] * j + c[i]});
                                                                     ^