The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A329207

(Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A329207

Decimal expansion of the fundamental frequency of the note C4 (middle C) in Hertz.
(history; published version)

#25 by Michael De Vlieger at Tue Jun 18 11:08:39 EDT 2024

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reviewed

approved

#24 by Joerg Arndt at Tue Jun 18 10:49:10 EDT 2024

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proposed

reviewed

#23 by Paolo Xausa at Tue Jun 18 03:54:34 EDT 2024

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editing

proposed

#22 by Paolo Xausa at Tue Jun 18 03:51:31 EDT 2024

MATHEMATICA

First[RealDigits[220*2^(1/4), 10, 100]] (* Paolo Xausa, Jun 18 2024 *)

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approved

editing

#21 by Charles R Greathouse IV at Mon Aug 21 11:13:23 EDT 2023

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editing

approved

#20 by Charles R Greathouse IV at Mon Aug 21 11:13:21 EDT 2023

LINKS

<a href="/index/Al#algebraic_04">Index entries for algebraic numbers, degree 4</a>

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approved

editing

#19 by Alois P. Heinz at Fri Jul 16 19:53:50 EDT 2021

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reviewed

approved

#18 by Hugo Pfoertner at Fri Jul 16 15:45:12 EDT 2021

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proposed

reviewed

#17 by Georg Fischer at Fri Jul 16 15:19:08 EDT 2021

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editing

proposed

#16 by Georg Fischer at Fri Jul 16 15:18:46 EDT 2021

DATA

2, 6, 1, 6, 2, 5, 5, 6, 5, 3, 0, 0, 5, 9, 8, 6, 3, 4, 6, 7, 7, 8, 4, 9, 9, 9, 3, 5, 2, 3, 3, 0, 4, 7, 0, 1, 3, 6, 4, 4, 5, 3, 8, 6, 0, 3, 4, 2, 0, 3, 9, 8, 3, 0, 8, 6, 4, 1, 8, 0, 4, 8, 9, 4, 3, 8, 2, 8, 2, 6, 6, 7, 0, 0, 9, 9, 2, 1, 7, 7, 5, 1, 7, 1, 5, 7, 1, 8, 9, 5, 7, 9, 8

EXTENSIONS

a(93) corrected by Georg Fischer, Jul 16 2021

STATUS

approved

editing

Discussion

Fri Jul 16

15:19

Georg Fischer: was rounded up