The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A352614 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A352614

Let F_n(k) be the k-th term of the n-th Farey sequence and define s_n = Sum_{i=1..m} |F_n(i) - i/m| where m is the length of the n-th Farey sequence. Then a(n) is the least k such that s_k >= n.
(history; published version)

#21 by Michel Marcus at Sat Jan 14 13:20:22 EST 2023

STATUS

reviewed

approved

#20 by Amiram Eldar at Sat Jan 14 13:12:33 EST 2023

STATUS

proposed

reviewed

#19 by Michael S. Branicky at Sat Jan 14 12:43:56 EST 2023

STATUS

editing

proposed

#18 by Michael S. Branicky at Sat Jan 14 12:43:54 EST 2023

KEYWORD

nonn,hard,more

STATUS

approved

editing

#17 by Michael De Vlieger at Tue Aug 23 18:16:10 EDT 2022

STATUS

proposed

approved

#16 by Charles R Greathouse IV at Tue Aug 23 18:12:16 EDT 2022

STATUS

editing

proposed

#15 by Charles R Greathouse IV at Tue Aug 23 18:12:09 EDT 2022

LINKS

<a href="/index/Fa#Farey">Index entries for sequences related to Farey series or tree or fractions</a>

STATUS

approved

editing

#14 by Charles R Greathouse IV at Fri Apr 08 13:27:34 EDT 2022

STATUS

editing

approved

#13 by Charles R Greathouse IV at Fri Apr 08 13:27:11 EDT 2022

DATA

1, 19, 83, 195, 442, 663, 1106, 2215, 2769, 2803, 5613, 8411, 8554, 9833, 15801

EXTENSIONS

a(15) from Charles R Greathouse IV, Apr 08 2022

STATUS

approved

editing

#12 by N. J. A. Sloane at Mon Apr 04 10:19:14 EDT 2022

STATUS

proposed

approved