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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 | 125397 |
32.88%
|
30625 |
79.47%
|
|
|
|
138 - Street Numbers | 21996 |
45.56%
|
8961 |
84.77%
|
|
|
|
413 - Up and Down Sequences | 4177 |
46.78%
|
2055 |
80.49%
|
|
|
|
443 - Humble Numbers | 18973 |
43.79%
|
6709 |
89.28%
|
|
|
|
640 - Self Numbers | 16094 |
50.33%
|
6054 |
89.84%
|
|
|
|
694 - The Collatz Sequence | 40955 |
40.92%
|
13209 |
89.03%
|
|
|
|
962 - Taxicab Numbers | 2429 |
40.22%
|
645 |
86.98%
|
|
|
|
974 - Kaprekar Numbers | 4352 |
41.75%
|
1463 |
89.61%
|
|
|
|
10006 - Carmichael Numbers | 44955 |
37.98%
|
10873 |
85.36%
|
|
|
|
10042 - Smith Numbers | 21256 |
36.77%
|
5897 |
85.57%
|
|
|
|
10049 - Self-describing Sequence | 8199 |
51.88%
|
3453 |
87.92%
|
|
|
|
10101 - Bangla Numbers | 38649 |
20.70%
|
7264 |
65.68%
|
|
|
|
10408 - Farey sequences | 4353 |
62.26%
|
2116 |
92.53%
|
|
|
|
10930 - A-Sequence | 8425 |
23.92%
|
1885 |
74.59%
|
|
|
|
11028 - Sum of Product | 754 |
57.43%
|
426 |
87.32%
|
|
|
|
11063 - B2-Sequence | 25811 |
23.40%
|
4239 |
84.19%
|
|
|
|
11461 - Square Numbers | 46428 |
48.80%
|
15050 |
95.22%
|
|
|
|
11660 - Look-and-Say sequences | 1872 |
36.65%
|
472 |
80.08%
|
|
|
|
11970 - Lucky Numbers | 4713 |
47.93%
|
1449 |
86.96%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 19 of 19 | |