Timeline for Generating function for A261041
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 9 at 4:07 | vote | accept | Notamathematician | ||
| Sep 8 at 21:35 | history | became hot network question | |||
| Sep 8 at 21:11 | answer | added | Max Alekseyev | timeline score: 12 | |
| Sep 8 at 16:36 | comment | added | Max Alekseyev | A simpler expression for $B(x)$ in terms of Bell numbers: $$B(x) = \frac1{1-x} \sum_{k\geq0} B_k\cdot\big(\frac{x}{1-x^2}\big)^k.$$ | |
| Sep 8 at 13:22 | history | edited | Notamathematician | CC BY-SA 4.0 |
added 5 characters in body
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| Sep 8 at 13:00 | history | asked | Notamathematician | CC BY-SA 4.0 |