diff --git a/solution2.c b/solution2.c
new file mode 100644
index 0000000..2bfd2f1
--- /dev/null
+++ b/solution2.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+
+int main()
+{
+int n;
+scanf("%d", &n);
+int counts[5] = {1, 1, 1, 1, 1};
+while (n > 1)
+{
+n -= 1;
+for (int i = 1; i < 5; i++)
+counts[i] += counts[i - 1];
+}
+printf("%d", counts[0] + counts[1] + counts[2] + counts[3] + counts[4]);
+return 0;
+}