Cody

# Problem 2024. Triangle sequence

Solution 3043627

Submitted on 3 Oct 2020 by Klap Hest
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
n = 1; area_correct = 25; tolerance = 1e-12; assert(abs(triangle_sequence(n)-area_correct)<tolerance)

y = 25 area = 25

2   Pass
n = 2; area_correct = 41; tolerance = 1e-12; assert(abs(triangle_sequence(n)-area_correct)<tolerance)

y = 41 y = 41 area = 41

3   Pass
n = 3; area_correct = 66; tolerance = 1e-12; assert(abs(triangle_sequence(n)-area_correct)<tolerance)

y = 66.0000 y = 66.0000 y = 66.0000 area = 66.0000

4   Pass
n = 50; area_correct = 439116598409; tolerance = 1e-3; assert(abs(triangle_sequence(n)-area_correct)<tolerance)

y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 y = 4.3912e+11 area = 4.3912e+11

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