Project Euler #254: Sums of Digit Factorials

  • + 1 comment

    but we need value of g(i) where i can be 100 also

    • + 0 comments

      Agree, this problem requires a lot more thinking then being able to compute the firsts few G(i) values.

      Answering 100000 queries which ask the sum all digits of G(i) values between 1 and 10^18 mod m does indeed involve dicovering related concepts.