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37 votes
20 answers
3k views

In what order will the downloads complete?

12 votes
17 answers
2k views

Linear Function Solver from Two Points (x,y)

19 votes
16 answers
2k views

A million and one constants

31 votes
22 answers
3k views

Motzkin Numbers

7 votes
15 answers
706 views

I want to know! (Challenge)

32 votes
41 answers
3k views

Parenthifiable Binary Numbers

32 votes
30 answers
6k views

Creating the mythical XAND Gate

43 votes
61 answers
9k views

Catalan Numbers

12 votes
17 answers
1k views

Add Numbers deux — Bitwise Addition

27 votes
10 answers
2k views

Shortest Addition Chain

20 votes
46 answers
3k views

Partial Sum of Harmonic Sequence!

39 votes
67 answers
9k views

Sum of Powers of 2

38 votes
63 answers
6k views

Sum of primes between given range

20 votes
27 answers
2k views

Find the nearest biquadratic number

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