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# File list

This special page shows all uploaded files.

File list
 Items per page: 20 50 100 250 500 Search for media name: Username: Include old versions of files
Date Name Thumbnail Size User Description Versions
20:38, 19 September 2018 PolyiamondBirds.png (file) 306 KB Craig Knecht polyiamonds used to fill the bird 1
00:15, 22 August 2018 Sucesión de Collatz.png (file) 5 KB Rodrigo Mercado Rojas Considere un entero positivo N cualquiera. Si es par, divida por 2. Si es impar, multiplique por 3 y sume 1. Sustituya N por el resultado obtenido y siga repitiendo este procedimiento. Por ejemplo, si comienza con N=7 obtendrá sucesivamente 22,11,34,1... 3
01:04, 14 August 2018 Drif-sier-1-4.png (file) 10 KB Robert Dickau Doubly Recursive Integer Factorizations, representation appearing as Sierpinski gasket. 1
06:35, 1 August 2018 Polyiamond Shapes.png (file)
Error creating thumbnail: File with dimensions greater than 12.5 MP
381 KB Craig Knecht most of the shapes are composed of pentiamonds 1
13:15, 29 July 2018 Sobre las fórmulas trigonométricas de ángulo múltiple.pdf (file) 562 KB Rodrigo Mercado Rojas   1
11:28, 29 July 2018 Exponencial i.png (file) 16 KB Rodrigo Mercado Rojas   2
11:27, 29 July 2018 Potencias y raíces de i.png (file) 12 KB Rodrigo Mercado Rojas   1
23:20, 27 July 2018 I.png (file) 12 KB Rodrigo Mercado Rojas   1
15:44, 26 June 2018 Most Perfect Polyiamond Tiling.png (file) 214 KB Craig Knecht Trying apply the constraints of the magic square to polyiamond shapes on the triangular grid. 1
18:31, 21 June 2018 BernoulliFWithDerivative.jpg (file) 13 KB Peter Luschny Compressed 2
15:40, 30 May 2018 AM 1B decimals.png (file) 37 KB Michael Nyvang As AM_1B just as decimalnumbers. 1
15:39, 30 May 2018 AM 1B.png (file) 51 KB Michael Nyvang Neighborhood of P(n)... (c) OEIS.org 1
15:26, 30 May 2018 AM 1.png (file) 5 KB Michael Nyvang This matches rev. B of the notes. 2
19:58, 29 May 2018 AM 1 decimals.png (file) 32 KB Michael Nyvang Same as A_M(1) just here as decimal numbers. Here we can clearly see the relation of this to the indexing strategy in A303612. (c) OEIS.org 1
22:22, 16 March 2018 71n modulo.pdf (file) 203 KB Manuel Valdivia   1
18:05, 16 March 2018 RJCano AlwaysSquarefree problem motivation .txt (file) 5 KB R. J. Cano Updated content, replaced examples with code and a precise explanation of the problem at the end of the file. 2
23:15, 13 March 2018 Icon-keybase-logo-48.png (file) 3 KB Anders Hellström   1
23:04, 13 March 2018 Orcid 16x16.png (file) 1 KB Anders Hellström   1
18:04, 3 March 2018 Funciones de proyección.pdf (file) 429 KB Rodrigo Mercado Rojas   2
18:57, 2 March 2018 Supp3.txt (file) 113 KB N. J. A. Sloane Supplement 3 to the 1973 "Handbook of Integer Sequences", by N. J. A. Sloane, July 2 1994. (Supersedes the first two supplements. Uses the standard internal format.) 1
12:45, 23 February 2018 Suma de una serie finita de potencias.pdf (file) 419 KB Rodrigo Mercado Rojas   1
20:16, 22 February 2018 Discretización de una región circular.pdf (file) 761 KB Rodrigo Mercado Rojas   4
06:28, 22 February 2018 Pentiamonds.png (file) 190 KB Craig Knecht Hexagon with 150 unit triangles divided up into recognizable pentiamonds. 1
20:09, 11 February 2018 Table Q P vs. Q C.jpg (file) 642 KB Charles Kusniec   1
20:05, 11 February 2018 -Users-diretoradministrador-Desktop-Table Q P vs. Q C.jpg (file) 642 KB Charles Kusniec   1
20:16, 10 February 2018 Reasoning about proportionality of primes and composites among Natural numbers 2.jpg (file) 543 KB Charles Kusniec   1
20:15, 10 February 2018 Reasoning about proportionality of primes and composites among Natural numbers 1.jpg (file) 551 KB Charles Kusniec   1
20:14, 10 February 2018 -Users-diretoradministrador-Desktop-Reasoning about proportionality of primes and composites among Natural numbers 1.jpg (file) 551 KB Charles Kusniec   1
21:19, 24 January 2018 A001122 vs A269844.png (file) 9 KB Bill McEachen illustrates close relationship; for data examined, A001122(n) is always <A269844(n). The ratio of ln(A269844)/ln(A001122) seemed to tend to 1 for the data examined (first 10K elements). 1
16:31, 21 January 2018 Ntersections 7L^2-7L+C and L^2-L+C h 2.jpg (file) 1.94 MB Charles Kusniec   1
16:31, 21 January 2018 Intersections 7L^2-7L+C and L^2-L+C h 1.jpg (file) 1.95 MB Charles Kusniec   1
16:31, 20 January 2018 Sobre la paridad de las fórmulas trigonométricas de ángulo múltiple.pdf (file) 534 KB Rodrigo Mercado Rojas   2
16:26, 20 January 2018 Aproximación de pi usando sólo radicales.pdf (file) 442 KB Rodrigo Mercado Rojas   1
15:55, 20 January 2018 Fórmula recursiva de una serie.pdf (file) 274 KB Rodrigo Mercado Rojas Fórmula recursiva para la serie 1+2^px+3^px^2+⋯+n^px^(n-1), p>0. 1
15:44, 20 January 2018 Definición de funciones indicatrices sobre intervalos.pdf (file) 1.31 MB Rodrigo Mercado Rojas Se definen funciones indicatrices, sobre la familia de intervalos en R con las operaciones conjuntistas entre ellos, mediante el empleo de la función signo y se consideran algunos ejemplos para su aplicación. 1
09:53, 14 January 2018 7L^2-7L+C -50C30.jpg (file) 1.88 MB Charles Kusniec   1
09:52, 14 January 2018 7L^2-7L+C -100C2.jpg (file) 1.94 MB Charles Kusniec   1
09:10, 14 January 2018 Modularity Study for U(L;C)=7L^2-7L-43.jpg (file) 1.9 MB Charles Kusniec   1
09:08, 14 January 2018 Modularity Study for U(L;C)=7L^2-7L-61.jpg (file) 1.93 MB Charles Kusniec   1
21:29, 11 January 2018 7L^2-7L+C mod L.jpg (file) 1.89 MB Charles Kusniec   1
21:29, 11 January 2018 7L^2-7L+C mod C.jpg (file) 1.9 MB Charles Kusniec   1
20:49, 11 January 2018 7L^2-7L+C mod 29.jpg (file) 1.95 MB Charles Kusniec   1
20:49, 11 January 2018 7L^2-7L+C mod 23.jpg (file) 1.89 MB Charles Kusniec   1
20:49, 11 January 2018 7L^2-7L+C mod 19.jpg (file) 1.88 MB Charles Kusniec   1
20:49, 11 January 2018 7L^2-7L+C mod 17.jpg (file) 1.95 MB Charles Kusniec   1
20:49, 11 January 2018 7L^2-7L+C mod 13.jpg (file) 1.92 MB Charles Kusniec   1
20:48, 11 January 2018 7L^2-7L+C mod 11.jpg (file) 1.91 MB Charles Kusniec   1
20:48, 11 January 2018 7L^2-7L+C mod 7.jpg (file) 1.92 MB Charles Kusniec   1
20:48, 11 January 2018 7L^2-7L+C mod 5.jpg (file) 1.93 MB Charles Kusniec   1
20:48, 11 January 2018 7L^2-7L+C mod 3.jpg (file) 1.92 MB Charles Kusniec   1