Initial data commit

Task/Integer-sequence/Lambdatalk/integer-sequence.lambdatalk

@@ -0,0 +1,9 @@
+{def infinite_set
+ {lambda {:i}
+  {if true                                 // will never change
+   then :i {infinite_set {long_add :i 1}}  // extends {+ :i 1}
+   else You have reached infinity! }}}     // probably never.
+-> infinite_set
+
+{infinite_set 0}
+-> 0 1 2 3 ... forever