Problem 44341. Hexagonal numbers on a spiral matrix

Solution 1369818

Submitted on 5 Dec 2017 by NMTri

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Test	Status	Code Input and Output
1	Pass	m = 1; y_correct = '1'; assert(isequal(hexagonalSpiral(m),y_correct))
2	Pass	m = 2; y_correct = '16'; assert(isequal(hexagonalSpiral(m),y_correct))
3	Pass	m = 5; y_correct = '1293'; assert(isequal(hexagonalSpiral(m),y_correct))
4	Pass	m = 16; y_correct = '420800'; assert(isequal(hexagonalSpiral(m),y_correct))
5	Pass	m = 100; y_correct = '4000333360'; assert(isequal(hexagonalSpiral(m),y_correct))
6	Pass	m = 1295; y_correct = '1456830580539887'; assert(isequal(hexagonalSpiral(m),y_correct))
7	Pass	m = 2500; y_correct = '39062505208334000'; assert(isequal(hexagonalSpiral(m),y_correct))
8	Pass	m = 5000; y_correct = '1250000041666668000'; assert(isequal(hexagonalSpiral(m),y_correct)) [Warning: Integer operands are required for colon operator when used as index] [Warning: Integer operands are required for colon operator when used as index]
9	Pass	m = 8000; y_correct = '13107200170666668800'; assert(isequal(hexagonalSpiral(m),y_correct))