diff --git a/Maths/PerrinNumber.js b/Maths/PerrinNumber.js
new file mode 100644
index 0000000000..e1dd960812
--- /dev/null
+++ b/Maths/PerrinNumber.js
@@ -0,0 +1,30 @@
+/**
+ * @function perrinNumber
+ * @description The Perrin sequence is similar to Padovan but starts
+ *   with 3, 0, 2. Each number is the sum of the second and third
+ *   preceding numbers.
+ *   Sequence: 3, 0, 2, 3, 2, 5, 5, 7, 10, 12, 17...
+ * @param {number} n - The position in the Perrin sequence (0-indexed)
+ * @returns {number} - The nth Perrin number
+ * @see https://en.wikipedia.org/wiki/Perrin_number
+ * @example perrinNumber(0) => 3
+ * @example perrinNumber(4) => 2
+ * @example perrinNumber(6) => 5
+ */
+const perrinNumber = (n) => {
+  if (!Number.isInteger(n) || n < 0) {
+    throw new TypeError('Input must be a non-negative integer')
+  }
+  if (n === 0) return 3
+  if (n === 1) return 0
+  if (n === 2) return 2
+  let a = 3
+  let b = 0
+  let c = 2
+  for (let i = 3; i <= n; i++) {
+    ;[a, b, c] = [b, c, a + b]
+  }
+  return c
+}
+
+export { perrinNumber }
diff --git a/Maths/test/PerrinNumber.test.js b/Maths/test/PerrinNumber.test.js
new file mode 100644
index 0000000000..e362696482
--- /dev/null
+++ b/Maths/test/PerrinNumber.test.js
@@ -0,0 +1,51 @@
+import { perrinNumber } from '../PerrinNumber.js'
+
+describe('perrinNumber', () => {
+  test('perrinNumber(0) returns 3', () => {
+    expect(perrinNumber(0)).toBe(3)
+  })
+
+  test('perrinNumber(1) returns 0', () => {
+    expect(perrinNumber(1)).toBe(0)
+  })
+
+  test('perrinNumber(2) returns 2', () => {
+    expect(perrinNumber(2)).toBe(2)
+  })
+
+  test('perrinNumber(3) returns 3', () => {
+    expect(perrinNumber(3)).toBe(3)
+  })
+
+  test('perrinNumber(4) returns 2', () => {
+    expect(perrinNumber(4)).toBe(2)
+  })
+
+  test('perrinNumber(5) returns 5', () => {
+    expect(perrinNumber(5)).toBe(5)
+  })
+
+  test('perrinNumber(6) returns 5', () => {
+    expect(perrinNumber(6)).toBe(5)
+  })
+
+  test('perrinNumber(7) returns 7', () => {
+    expect(perrinNumber(7)).toBe(7)
+  })
+
+  test('perrinNumber(8) returns 10', () => {
+    expect(perrinNumber(8)).toBe(10)
+  })
+
+  test('perrinNumber(9) returns 12', () => {
+    expect(perrinNumber(9)).toBe(12)
+  })
+
+  test('throws TypeError for negative input', () => {
+    expect(() => perrinNumber(-1)).toThrow(TypeError)
+  })
+
+  test('throws TypeError for float input', () => {
+    expect(() => perrinNumber(1.5)).toThrow(TypeError)
+  })
+})