Project Euler Solutions

Project Euler 140 Solution

By Mike Molony ⋅ October 21, 2014 ⋅ Post a comment

Modified Fibonacci golden nuggets

Project Euler 147 Solution

By Mike Molony ⋅ September 29, 2014 ⋅ Post a comment

Count the number of horizontal, vertical and diagonal rectangles in a rectangular grid

Project Euler 101 Solution

By Mike Molony ⋅ September 10, 2014 ⋅ Post a comment

Investigate the optimum polynomial function to model the first k terms of a given sequence.

Project Euler 102 Solution

By Mike Molony ⋅ September 23, 2014 ⋅ Post a comment

Determine if the origin is contained inside a triangle.

Project Euler 114 Solution

By Mike Molony ⋅ July 28, 2014 ⋅ One comment

Count the ways a row measuring fifty units in length could be filled with blocks three units long. The blocks must be separated by at least one empty space.

Project Euler 115 Solution

By Mike Molony ⋅ August 1, 2014 ⋅ Post a comment

Fill an empty row with blocks, a minimum length of 50 units, until the size of the row exceeds 1,000,000 units. The blocks must be separated by at least one empty space.

Project Euler 116 Solution

By Mike Molony ⋅ August 5, 2014 ⋅ Post a comment

Count the number of ways a space 50 units long could be filled by tiles, homogeneously, measuring 2, 3 or 4 units long.

Project Euler 117 Solution

By Mike Molony ⋅ July 26, 2014 ⋅ Post a comment

Count the number of ways a space 50 units long could be filled by tiles, heterogeneously, measuring 2, 3 or 4 units long.

Project Euler 123 Solution

By Mike Molony ⋅ August 16, 2014 ⋅ 2 comments

Find the maximum remainder when (p − 1)ⁿ + (p + 1)ⁿ is divided by p² for prime p.

Project Euler 128 Solution

By Mike Molony ⋅ August 26, 2014 ⋅ One comment

Find the 2000th hexagonal tile in which the differences between it and its 6 neighbors yield 3 primes.

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