Handbook
Glossary
catalan ( n -- seq )
Vocabulary
rosetta-code.catalan-numbers
Inputs
n
an
object
Outputs
seq
an
object
Definition
USING:
kernel
math
;
IN:
rosetta-code.catalan-numbers
:
catalan
( n -- seq )
V{
1
}
swap
1
-
[
next
]
times
;