The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A016639

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A016639

Decimal expansion of log(16) = 4*log(2).
(history; published version)

#58 by R. J. Mathar at Mon Jun 10 07:13:35 EDT 2024

STATUS

editing

approved

#57 by R. J. Mathar at Mon Jun 10 07:13:32 EDT 2024

FORMULA

Equals 4*A002162.

STATUS

approved

editing

#56 by Michael De Vlieger at Tue Mar 05 11:52:33 EST 2024

STATUS

reviewed

approved

#55 by Joerg Arndt at Tue Mar 05 11:32:10 EST 2024

STATUS

proposed

reviewed

#54 by Peter Bala at Tue Mar 05 11:12:41 EST 2024

STATUS

editing

proposed

#53 by Peter Bala at Tue Mar 05 11:11:45 EST 2024

FORMULA

Equals 2 + 1/(1 + 1/(3 + 2/(4 + 6/(5 + 6/(6 + 12/(7 + 12/(8 + ... + n*(n-1)/(2*n-1 + n*(n-1)/(2*n + ...))))))))). Cf. A188859. - Peter Bala, Mar 04 2024

CROSSREFS

Cf. A001008, A002805, A188859.

#52 by Peter Bala at Tue Mar 05 11:07:08 EST 2024

LINKS

Peter Bala, <a href="/A016639/a016639.pdf"> A continued fraction expansion for the constant log(16) </a>

#51 by Joerg Arndt at Tue Mar 05 01:13:05 EST 2024

NAME

Decimal expansion of log(16) = 4*log(2).

#50 by Peter Bala at Mon Mar 04 13:51:46 EST 2024

FORMULA

Equals 2 + 1/(1 + 1/(3 + 2/(4 + 6/(5 + 6/(6 + 12/(7 + 12/(8 + ... + n*(n-1)/(2*n-1 + n*(n-1)/(2*n + ...))))))))). - Peter Bala, Mar 04 2024

STATUS

approved

editing

#49 by Charles R Greathouse IV at Thu Sep 08 08:44:41 EDT 2022

PROG

(MAGMAMagma) Log(16); // Vincenzo Librandi, Feb 20 2015

Discussion

Thu Sep 08

08:44

OEIS Server: https://oeis.org/edit/global/2944