The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A248735 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A248735

Number of digits in the decimal expansion of the number of partitions of 7^n.
(history; published version)

#16 by Charles R Greathouse IV at Thu Sep 08 08:46:10 EDT 2022

PROG

(MAGMAMagma) [Floor(Log(10, (NumberOfPartitions(7^n))))+1: n in [0..6]]; // Vincenzo Librandi, Oct 13 2014

Discussion

Thu Sep 08

08:46

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

#15 by Harvey P. Dale at Mon Apr 27 14:28:39 EDT 2015

STATUS

editing

approved

#14 by Harvey P. Dale at Mon Apr 27 14:28:34 EDT 2015

MATHEMATICA

IntegerLength[PartitionsP[7^#]]&/@Range[0, 15] (* Harvey P. Dale, Apr 27 2015 *)

STATUS

approved

editing

#13 by R. J. Mathar at Mon Nov 17 16:31:08 EST 2014

STATUS

editing

approved

#12 by R. J. Mathar at Mon Nov 17 16:30:55 EST 2014

FORMULA

a(n) = A055642(A248734(n)). - R. J. Mathar, Nov 17 2014

STATUS

approved

editing

#11 by N. J. A. Sloane at Thu Oct 30 18:42:26 EDT 2014

STATUS

proposed

approved

#10 by Robert G. Wilson v at Thu Oct 16 11:27:59 EDT 2014

STATUS

editing

proposed

#9 by Robert G. Wilson v at Thu Oct 16 11:27:56 EDT 2014

CROSSREFS

Cf. A000041, A129490, A248729, A248731, A248733, A077644, A248736, A248734.

#8 by M. F. Hasler at Thu Oct 16 08:47:41 EDT 2014

STATUS

proposed

editing

#7 by Michel Marcus at Thu Oct 16 01:40:30 EDT 2014

STATUS

editing

proposed

Discussion

Thu Oct 16

08:47

M. F. Hasler: at least A41 should really be xref'd