Timeline for Find the smallest triangular number with more than 500 factors
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Feb 2, 2021 at 7:04 | vote | accept | Mohsen.RJ | ||
| Jan 25, 2021 at 18:16 | comment | added | superb rain |
@vnp That's what @cache does.
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| Jan 25, 2021 at 18:13 | comment | added | vnp |
Do not factorize both n and n+1. Reuse one from the previous iteration.
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| Jan 25, 2021 at 17:48 | comment | added | superb rain | @my_first_c_program Ah, of course, thanks. I removed that remark. | |
| Jan 25, 2021 at 17:48 | history | edited | superb rain | CC BY-SA 4.0 |
deleted 65 characters in body
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| Jan 25, 2021 at 17:47 | comment | added | my_stack_exchange_account | He starts at 2 and ends at n, so he’s accounting for 1 and n. That’s why he stopped at 498. | |
| Jan 25, 2021 at 17:33 | history | edited | superb rain | CC BY-SA 4.0 |
added 15 characters in body
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| Jan 25, 2021 at 17:27 | history | answered | superb rain | CC BY-SA 4.0 |