+- HP Forums (https://www.hpmuseum.org/forum)
+-- Forum: HP Software Libraries (/forum-10.html)
+--- Forum: General Software Library (/forum-13.html)
+--- Thread: (49G) OEIS A034886: Number of Digits of N! (/thread-9146.html)
(49G) OEIS A034886: Number of Digits of N! - Gerald H - 09-23-2017 12:00 PM
For natural number input N the programme returns the number of digits in N!.
For info see
https://oeis.org/A034886
Code:
::
CK1&Dispatch
BINT1
::
DUP
%2
%<
casedrop
%1
%>%%
%% 1.83787706409345E0
OVERDUP
%%+
DUPUNROT
%%-
ROT
%%LN
ROT
%%1+_
%%*
%%+
%% 4.60517018598809E0
%%/
%%INT
%%1
%%+
%%>%
;
;