Gauss,s Class Number Conjecture

writer : Gauss, C. F.

source : Disquisitiones Arithmeticae. New Haven, CT: Yale University Press, 1966.

page : ...

31-12-2019 1184

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Super Catalan Number

writer : Comtet, L.

source : dvanced Combinatorics: The Art of Finite and Infinite Expansions, rev. enl. ed. Dordrecht, Netherlands: Reidel

page : ...

28-9-2020 1147

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Rascal Triangle

writer : Anggoro, A.; Liu, E.; and Tulloch, A.

source : "The Rascal Triangle." College Math. J. 41

page : ...

10-1-2021 1098

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Golden Rhombus

writer : Kabai, S

source : Mathematical Graphics I: Lessons in Computer Graphics Using Mathematica. Püspökladány, Hungary: Uniconstant

page : ...

17-2-2020 1197

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Natural Logarithm of 10

writer : Sloane, N. J. A.

source : Sequence A002392/M0394 in "The On-Line Encyclopedia of Integer Sequences."

page : ...

4-3-2020 1497

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Infinitary Divisor

writer : Guy, R. K.

source : Unsolved Problems in Number Theory, 2nd ed. New York: Springer-Verlag

page : ...

26-6-2020 1506

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Connes Function

writer : المرجع الالكتروني للمعلوماتيه

source : المرجع الالكتروني للمعلوماتيه

page : ...

10-4-2020 1497

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Zerofree

writer : Sloane, N. J. A.

source : Sequence A052382 in "The On-Line Encyclopedia of Integer Sequences."

page : ...

20-11-2020 1691

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Truncatable Prime

writer : Angell, I. O. and Godwin, H. J.

source : "On Truncatable Primes." Math. Comput. 31

page : ...

21-1-2021 1079

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Plutarch Numbers

writer : Biggs, N. L.

source : "The Roots of Combinatorics." Historia Mathematica 6,

page : ...

5-1-2021 2547

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Squarefree Part

writer : Atanassov, K.

source : On the 22nd, 23rd, and the 24th Smarandache Problems. Notes on Number Theory and Discrete Mathematics, Sophia, Bulgaria 5

page : ...

28-12-2020 1676

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Digit Product

writer : Allouche, J.-P. and Cohen, H.

source : "Dirichlet Series and Curious Infinite Products." Bull. London Math. Soc. 17

page : ...

10-11-2020 1090

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Pell Number

writer : McDaniel, W. L.

source : "Triangular Numbers in the Pell Sequence." Fib. Quart. 34

page : ...

26-9-2020 1354

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Functional Congruence

writer : Nagell, T.

source : "Algebraic Congruences and Functional Congruences." §22 in Introduction to Number Theory. New York: Wiley

page : pp. 73-76

9-1-2020 1060

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Quadratic Reciprocity Theorem

writer : Courant, R. and Robbins, H

source : What Is Mathematics?: An Elementary Approach to Ideas and Methods, 2nd ed. Oxford, England: Oxford University Press

page : ...

20-10-2020 2831

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Prime Zeta Function

writer : Cohen, H.

source : "High Precision Computation of Hardy-Littlewood Constants." Preprint. http://www.math.u-bordeaux.fr/~cohen/hardylw.dvi.

page : ...

12-10-2020 1390

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Brocard,s Problem

writer : Brocard, H.

source : Question 166. Nouv. Corres. Math. 2

page : ...

27-12-2020 1323

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Elementary Operation

writer : المرجع الالكتروني للمعلوماتيه

source : المرجع الالكتروني للمعلوماتيه

page : ...

19-10-2019 1278

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