Data commit

Task/Pascals-triangle/Excel/pascals-triangle-1.excel

@@ -0,0 +1,14 @@
+PASCAL
+=LAMBDA(n,
+    BINCOEFF(n - 1)(
+        SEQUENCE(1, n, 0, 1)
+    )
+)
+
+
+BINCOEFF
+=LAMBDA(n,
+    LAMBDA(k,
+        QUOTIENT(FACT(n), FACT(k) * FACT(n - k))
+    )
+)

Task/Pascals-triangle/Excel/pascals-triangle-2.excel

@@ -0,0 +1,12 @@
+TRIANGLE
+=LAMBDA(n,
+    LET(
+        ixs, SEQUENCE(n, n, 0, 1),
+        x, MOD(ixs, n),
+        y, QUOTIENT(ixs, n),
+        IF(x <= y,
+            BINCOEFF(y)(x),
+            ""
+        )
+    )
+)