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# User talk:Georg Fischer

### A120613

Currently we have:

A120613(n) n+1 n-1 A003842(n-1) a(n) = n + 1 - A003842(n-1) a(n) = n - A003842(n-2) wrong ! corrected [1] 0 2 [0] 1 1 0 [2] 1 3 [1] 2 1 1 [3] 1 4 [2] 1 3 1 [4] 3 5 [3] 1 4 3 [5] 4 6 [4] 2 4 4 [6] 4 7 [5] 1 6 4 [7] 6 8 [6] 2 6 6

After the offset change, the old formula of revision #19 is valid again:

A120613(n) = n - A003842(n-2) for n >= 2.

### Broken Links

Gregory P. Dresden, <a href="http://dresden.academic.wlu.edu/files/2017/08/lnzd2.pdf">Three transcendental numbers from the last non-zero digits of n^n, F_n and n!</a>, Mathematics Magazine, pp. 96-105, vol. 81, 2008. http://home.wlu.edu/~dresdeng/smallrings/matrices.html

Gregory P. Dresden, <a href="http://www.jstor.org/stable/2691105">Two Irrational Numbers from the Last Nonzero Digits of n! and n^n</a>, Mathematics Magazine, Vol. 74, No. 4 (2001), 316-320

<a href="http://crd-legacy.lbl.gov/~dhbailey/dhbpapers/dhb-kanada.pdf">Some Background on Kanada’s Recent Pi Calculation</a> David H. Bailey 16 May 2003

http://www.super-computing.org/

### Tom Womack

- His Thesis
- all links are broken
- Tom Womack, Equal sums of powers, Master’s Thesis, Merton College, Oxford, 1999.

## Re: The Encyclopedia of Integer Sequences

I put an `{{edit request}}` on Talk:The Encyclopedia of Integer Sequences. This page has been set to protected mode. Not by me, since I can't protect pages, neither can I edit them. — Daniel Forgues 17:46, 30 September 2018 (EDT)