Revision as of 16:11, 16 March 2021 (view source) rosettacode>Gerard Schildberger (→‎{{header\|REXX}}: added the computer programming language REXX.) ← Older edit		Revision as of 17:17, 16 March 2021 (view source) Wherrera (talk \| contribs) m (af(0) is 0) Newer edit →
Line 117: H(n) = hyperfactorial(n) alternating_factorial(n) = n < 1 ? -10 : mapreduce(i -> (-1)^(n - i) * factorial(i), +, 1:n) af(n) = alternating_factorial(n) Line 154: N Superfactorial Hyperfactorial Alternating Factorial Exponential Factorial ---------------------------------------------------------------------------------------- 0 1 1 -10 1 1 1 1 1 1 2 2 4 1 2

Special factorials: Difference between revisions

Special factorials (view source)