/usr/lib/help/iota is in scheme9 2013.11.26-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | S9 LIB (iota integer) ==> list
(iota integer1 integer2) ==> list
(iota* integer1 integer2) ==> list
(load-from-library "iota.scm")
IOTA creates a sequence of integers starting at 1 and ending
at INTEGER (including both). When a second argument is passed
to IOTA, the sequence returned by it will start at INTEGER1
and ; end at INTEGER2 (again, including both).
IOTA* differs from IOTA in two ways: it always takes two
arguments and excludes INTEGER2 from the generated sequence.
(iota 7) ==> (1 2 3 4 5 6 7)
(iota 17 21) ==> (17 18 19 20 21)
(iota* 17 21) ==> (17 18 19 20)
(iota* 1 1) ==> ()
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