Initial data commit

Task/Fortunate-numbers/Sidef/fortunate-numbers.sidef

@@ -0,0 +1,20 @@
+func fortunate(n) {
+    var P = n.pn_primorial
+    2..Inf -> first {|m| P+m -> is_prob_prime }
+}
+
+var limit = 50
+var uniq = Set()
+var all = []
+
+for (var n = 1; uniq.len < 2*limit; ++n) {
+    var m = fortunate(n)
+    all << m
+    uniq << m
+}
+
+say "Fortunate numbers for n = 1..#{limit}:"
+say all.first(limit)
+
+say "\n#{limit} Fortunate numbers, sorted with duplicates removed:"
+say uniq.sort.first(limit)