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14h
asked Is there a match between this modified prime pi function and the Log integral function?
2d
reviewed Approve Is any simply connected domain conformally equivalent to Cartesian product of unit disks?
2d
revised Prove that one eight of Gauss circle problem counts integer sided acute triangles with largest side n.
added link to mathworld page about Gauss Circle Problem
2d
reviewed Approve Russian Roulette and conditional probability
May
23
revised Prove that one eight of Gauss circle problem counts integer sided acute triangles with largest side n.
added 2 characters in body
May
23
asked Prove that one eight of Gauss circle problem counts integer sided acute triangles with largest side n.
May
16
comment Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
Thanks for the comments. I now realized I asked the question about the wrong sequence. And Ross Millikan is correct.
May
16
revised Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
edited relation over divisors, included function notation
May
16
comment Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
Actually now when I look at it, I have written the relation wrong.
May
16
comment Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
No not exactly, but almost. You need to apply (to $a(n)$) the exponential function, factorials and mulitply with natural numbers to make the left hand side equal the right hand side.
May
16
comment Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
Actually this is my problem, I don't know how to define the sequence. I only know how to write it in a very complicated way as in the program.
May
16
comment Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
I will add a definition of $a(n)$.
May
16
revised Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
added 14 characters in body
May
16
asked Can you help me write this $n^n$ related sequence so that the sum over divisors notation is used?
May
6
revised Do these series converge to the von Mangoldt function?
edited title
Apr
25
revised Is this sum equal to this convolution?
added 418 characters in body
Apr
24
accepted Prove or disprove this relation between one root of the quadratic and the cubic equation of a certain form, and linear recurrences.
Apr
23
asked Prove or disprove this relation between one root of the quadratic and the cubic equation of a certain form, and linear recurrences.
Apr
22
revised Zeros of alternating zeta function
added 102 characters in body
Apr
22
comment A certain “harmonic” sum
Ok, just in case you would be interested in the alternating zeta function via matrices, I post you this link: math.stackexchange.com/a/547951/8530