Generate a list of consecutive numbers:
eval: 1..3
[1, 2, 3]
Generate a list of odd numbers:
eval: [ i for i in 1..10 where i & 1 == 1 ];
[1, 3, 5, 7, 9]
Generate a list of even numbers as strings:
eval: [ sprintf "%d" i for i in 1..10 where i & 1 == 0 ];
["2", "4", "6", "8", "10"]
Generate a list of prime pairs:
eval: [ (i, i+2) for i in 1..1000 where (isprime i and isprime (i+2)) ];
[ (1, 3), (3, 5), (5, 7), (11, 13), (17, 19), (29, 31),
(41, 43), (59, 61), (71, 73), (101, 103), (107, 109),
(137, 139), (149, 151), (179, 181), (191, 193),
(197, 199), (227, 229), (239, 241), (269, 271),
(281, 283), (311, 313), (347, 349), (419, 421),
(431, 433), (461, 463), (521, 523), (569, 571),
(599, 601), (617, 619), (641, 643), (659, 661),
(809, 811), (821, 823), (827, 829), (857, 859),
(881, 883) ]