| exponentiate | Batch | Divide and Conquer, Math | 314 |
| pascal | Batch | Dynamic Programming, Math | 227 |
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| euclid | Batch | NOI 2006, Number Theory, Math | 146 |
| magictowers | Batch | Math | 131 |
| sume | Batch | Syntax, Math, COCI 2012/2013 | 121 |
| modsum | Batch | NOI 2012, Brute Force, Dynamic Programming, Math | 117 |
| openclose | Batch | String Processing, Ad Hoc, Creative, Math | 114 |
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| mathforjaneI | Batch | Ad Hoc | 86 |
| island | Batch | NOI 2018 Prelims, Math, Graph Theory | 83 |
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| socks | Batch | Math | 69 |
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| access_code | Batch | HCI NOI Selection Test 2015, Math | 65 |
| catnames | Batch | RI NOI Selection Test 2016, Math | 63 |
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| mathforjaneII | Batch | Ad Hoc | 57 |
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| kusac | Batch | Syntax, Math, COCI 2013/2014 | 44 |
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| shanoi | Batch | Math | 33 |
| fivefive | Batch | AtCoder, Number Theory, Math | 33 |
| ferrari | Batch | Math | 31 |
| spiraldance | Batch | RI-HCI NOI Selection Test 2018, Math | 31 |
| goodgame | Batch | Math | 31 |
| prosjecni | Batch | Math, COCI 2016/2017 | 28 |
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| mathclass | Batch | | 26 |
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| bananaflood | Batch | HCI NOI Selection Test 2016, Math | 14 |
| paleta | Batch | Dynamic Programming, Graph Theory, Math, COCI 2013/2014 | 12 |
| anothersquare | Batch | Math | 11 |
| magnets | Batch | Math | 11 |
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