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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
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When I press "test" - it lights up green.
When I press "attempt" - it lights up red.
I analyzed the table in attempt and realized that there, for example, 2.8 = 2, although in fact 2.8 > 2. In this case you can not use division (/), it gives a decimal fraction in some cases and equates to a whole number without the remainder, which fundamentally changes the value.
https://en.wikipedia.org/wiki/Centered_pentagonal_number
FIRSTLY, I believe that you should not say "AROUND" the center dot," but "all dots" together with the center dot
SECONDLY, You request to output all columns + res, but in fact the id column is not needed.