Cody

Problem 44732. Highly divisible triangular number (inspired by Project Euler 12)

Solution 3380858

Submitted on 25 Oct 2020
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Test Suite

Test Status Code Input and Output
1   Pass
assessFunctionAbsence({'regexp', 'regexpi', 'str2num'},'FileName','div_tri_n.m')

2   Pass
assert(isequal(div_tri_n(2),6))

y = 6 divisors_per_term = 6

3   Fail
assert(isequal(div_tri_n(4),28))

y = 6 divisors_per_term = 6

Assertion failed.

4   Pass
assert(isequal(div_tri_n(8),36))

y = 36 divisors_per_term = 10

5   Pass
assert(isequal(div_tri_n(10),120))

y = 120 divisors_per_term = 16

6   Pass
assert(isequal(div_tri_n(20),630))

y = 630 divisors_per_term = 24

7   Pass
assert(isequal(div_tri_n(25),2016))

y = 2016 divisors_per_term = 36

8   Pass
assert(isequal(div_tri_n(39),3240))

y = 3240 divisors_per_term = 40

9   Pass
assert(isequal(div_tri_n(40),5460))

y = 5460 divisors_per_term = 48

10   Pass
assert(isequal(div_tri_n(50),25200))

y = 25200 divisors_per_term = 90

11   Pass
assert(isequal(div_tri_n(70),25200))

y = 25200 divisors_per_term = 90

12   Pass
assert(isequal(div_tri_n(80),25200))

y = 25200 divisors_per_term = 90

13   Pass
assert(isequal(div_tri_n(100),73920))

y = 73920 divisors_per_term = 112

14   Pass
assert(isequal(div_tri_n(115),157080))

y = 157080 divisors_per_term = 128

15   Pass
assert(isequal(div_tri_n(120),157080))

y = 157080 divisors_per_term = 128

16   Pass
assert(isequal(div_tri_n(130),437580))

y = 437580 divisors_per_term = 144

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