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Root :: Competitive Programming 3: The New Lower Bound of Programming Contests (Steven & Felix Halim) :: Mathematics :: Ad Hoc Mathematics Problems :: Number Systems or Sequences
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
136 - Ugly Numbers | 128680 |
32.97%
|
31024 |
79.57%
|
|
|
|
138 - Street Numbers | 22153 |
45.46%
|
9000 |
84.76%
|
|
|
|
413 - Up and Down Sequences | 4190 |
46.87%
|
2062 |
80.55%
|
|
|
|
443 - Humble Numbers | 19078 |
43.82%
|
6733 |
89.29%
|
|
|
|
640 - Self Numbers | 16446 |
50.16%
|
6074 |
89.86%
|
|
|
|
694 - The Collatz Sequence | 41123 |
40.91%
|
13251 |
89.05%
|
|
|
|
962 - Taxicab Numbers | 2471 |
39.86%
|
653 |
86.98%
|
|
|
|
974 - Kaprekar Numbers | 4489 |
40.94%
|
1470 |
89.59%
|
|
|
|
10006 - Carmichael Numbers | 45488 |
38.02%
|
10959 |
85.38%
|
|
|
|
10042 - Smith Numbers | 21727 |
36.97%
|
5968 |
85.74%
|
|
|
|
10049 - Self-describing Sequence | 8431 |
51.79%
|
3517 |
87.75%
|
|
|
|
10101 - Bangla Numbers | 41533 |
21.09%
|
7630 |
66.66%
|
|
|
|
10408 - Farey sequences | 4383 |
62.24%
|
2128 |
92.43%
|
|
|
|
10930 - A-Sequence | 8487 |
23.97%
|
1896 |
74.63%
|
|
|
|
11028 - Sum of Product | 764 |
57.59%
|
430 |
87.44%
|
|
|
|
11063 - B2-Sequence | 30320 |
23.40%
|
4576 |
84.27%
|
|
|
|
11461 - Square Numbers | 49217 |
48.91%
|
15367 |
95.26%
|
|
|
|
11660 - Look-and-Say sequences | 1898 |
36.62%
|
476 |
80.25%
|
|
|
|
11970 - Lucky Numbers | 4746 |
47.91%
|
1460 |
86.92%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 19 of 19 | |