7, 9, 11, 13, . . .
• arithmetic
• geometric
• both
• neither
2 answers
both
impatient much?
Once is enough, thank you.
Repeated postings will not get faster or better responses.
and the bot is, of course wrong.
Once is enough, thank you.
Repeated postings will not get faster or better responses.
and the bot is, of course wrong.