Data commit

Task/Pascal-matrix-generation/Excel/pascal-matrix-generation-1.excel

@@ -0,0 +1,35 @@
+PASCALMATRIX
+=LAMBDA(n,
+    LAMBDA(f,
+        LET(
+            ixs, SEQUENCE(n, n, 0, 1),
+
+            f(BINCOEFF)(
+                QUOTIENT(ixs, n)
+            )(
+                MOD(ixs, n)
+            )
+        )
+    )
+)
+
+
+BINCOEFF
+=LAMBDA(n,
+    LAMBDA(k,
+        IF(n < k,
+            0,
+            QUOTIENT(FACT(n), FACT(k) * FACT(n - k))
+        )
+    )
+)
+
+
+SYMMETRIC
+=LAMBDA(f,
+    LAMBDA(a,
+        LAMBDA(b,
+            f(a + b)(b)
+        )
+    )
+)

Task/Pascal-matrix-generation/Excel/pascal-matrix-generation-2.excel

@@ -0,0 +1,12 @@
+FLIP
+=LAMBDA(f,
+    LAMBDA(a,
+        LAMBDA(b,
+            f(b)(a)
+        )
+    )
+)
+
+
+ID
+=LAMBDA(x, x)