tables > factorial > f2+1

n!! + 1

Table

Viewing: 381 – 381 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 381: \[381!!+1\] 28 × 4693967601127840033<19> × [197013722192706446396063547090471065369639156365146604046840581996677915048061577937949651480188371260580415561719142500410128298253586340001012732679971266245522951517006243196126319034866302539015605364610389303913659040189981803092755624859602666729946756494036742411683080124191887150016568957675185088774986549179705166285906374734674984050643140437683659956849855632396573921800914137<390>]

Index range: 381 – 381 << prev next >>