Cody

# Problem 2578. Sum of series IV

Solution 2815948

Submitted on 10 Aug 2020 by Joshua Burke
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### Test Suite

Test Status Code Input and Output
1   Pass
n = 1; s_correct = 1; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1

2   Pass
n = 2; s_correct = -8; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = -8

3   Pass
n = 3; s_correct = 17; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 17

4   Pass
n = 4; s_correct = -32; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 1 -9 25 -49 s = -32

5   Pass
n = 7; s_correct = 97; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 1 -9 25 -49 s = 1 -9 25 -49 81 s = 1 -9 25 -49 81 -121 s = 1 -9 25 -49 81 -121 169 s = 97

6   Pass
n = 12; s_correct = -288; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 1 -9 25 -49 s = 1 -9 25 -49 81 s = 1 -9 25 -49 81 -121 s = 1 -9 25 -49 81 -121 169 s = 1 -9 25 -49 81 -121 169 -225 s = 1 -9 25 -49 81 -121 169 -225 289 s = 1 -9 25 -49 81 -121 169 -225 289 -361 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 s = -288

7   Pass
n = 33; s_correct = 2177; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 1 -9 25 -49 s = 1 -9 25 -49 81 s = 1 -9 25 -49 81 -121 s = 1 -9 25 -49 81 -121 169 s = 1 -9 25 -49 81 -121 169 -225 s = 1 -9 25 -49 81 -121 169 -225 289 s = 1 -9 25 -49 81 -121 169 -225 289 -361 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 841 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 841 -961 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 17 841 -961 1089 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 18 841 -961 1089 -1225 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 19 841 -961 1089 -1225 1369 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 20 841 -961 1089 -1225 1369 -1521 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 21 841 -961 1089 -1225 1369 -1521 1681 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 22 841 -961 1089 -1225 1369 -1521 1681 -1849 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 23 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 24 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 25 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 26 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 27 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Column 29 3249 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 30 3249 -3481 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 31 3249 -3481 3721 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 32 3249 -3481 3721 -3969 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 33 3249 -3481 3721 -3969 4225 s = 2177

8   Pass
n = 59; s_correct = 6961; assert(isequal(sumOfSeriesIV(n),s_correct))

s = 1 s = 1 -9 s = 1 -9 25 s = 1 -9 25 -49 s = 1 -9 25 -49 81 s = 1 -9 25 -49 81 -121 s = 1 -9 25 -49 81 -121 169 s = 1 -9 25 -49 81 -121 169 -225 s = 1 -9 25 -49 81 -121 169 -225 289 s = 1 -9 25 -49 81 -121 169 -225 289 -361 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 841 s = 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 841 -961 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 17 841 -961 1089 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 18 841 -961 1089 -1225 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 19 841 -961 1089 -1225 1369 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 20 841 -961 1089 -1225 1369 -1521 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 21 841 -961 1089 -1225 1369 -1521 1681 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 22 841 -961 1089 -1225 1369 -1521 1681 -1849 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 23 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 24 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 25 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 26 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 27 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Column 29 3249 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 30 3249 -3481 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 31 3249 -3481 3721 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 32 3249 -3481 3721 -3969 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 33 3249 -3481 3721 -3969 4225 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 34 3249 -3481 3721 -3969 4225 -4489 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 35 3249 -3481 3721 -3969 4225 -4489 4761 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 36 3249 -3481 3721 -3969 4225 -4489 4761 -5041 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 37 3249 -3481 3721 -3969 4225 -4489 4761 -5041 5329 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 -961 1089 -1225 1369 -1521 1681 -1849 2025 -2209 2401 -2601 2809 -3025 Columns 29 through 38 3249 -3481 3721 -3969 4225 -4489 4761 -5041 5329 -5625 s = Columns 1 through 14 1 -9 25 -49 81 -121 169 -225 289 -361 441 -529 625 -729 Columns 15 through 28 841 ...

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