Helpo de LibreOfficeDev 25.8
Appends arrays horizontally to create a larger array.
=HSTACK(Array [; Array_1 [; Array_2;[...]]])
Array: The first array to be returned in a new array.
Array_1; Array_2; ...: (optional) the arrays to append sequentially after the previous array.
And the second array as:
The formula {=HSTACK(A1:E3;N15:O19)} returns the array below, with data of array N15:O19 on the right of the data of array A1:E3, and extra cells filled with #N/A error:
| AAA | BBB | CCC | DDD | EEE | PPP | QQQ | 
| FFF | 
 | 
 | III | JJJ | RRR | SSS | 
| KKK | LLL | MMM | NNN | OOO | TTT | UUU | 
| #N/A | #N/A | #N/A | #N/A | #N/A | VVV | WWW | 
| #N/A | #N/A | #N/A | #N/A | #N/A | XXX | YYY | 
COM.MICROSOFT.HSTACK