Playing with some identities of Andrews.
Merlini, Donatella, Sprugnoli, Renzo (2007)
Journal of Integer Sequences [electronic only]
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Displaying similar documents to “On -analogs of recursions for the number of involutions and prime order elements in symmetric groups.”
Playing with some identities of Andrews.
A variation on perfect numbers.
Woodford, Roger (2004)
Integers
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On the number of permutations admitting an th root.
Pouyanne, Nicolas (2002)
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On divisibility of Narayana numbers by primes.
Bóna, Miklós, Sagan, Bruce E. (2005)
Journal of Integer Sequences [electronic only]
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Binomial coefficient predictors.
Shevelev, Vladimir (2011)
Journal of Integer Sequences [electronic only]
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Symmetric generating set of the groups and using and an element of order two.
Hammas, A.M. (1998)
International Journal of Mathematics and Mathematical Sciences
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A recurrence relation for the “inv" analogue of -Eulerian polynomials.
Chow, Chak-On (2010)
The Electronic Journal of Combinatorics [electronic only]
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Integer sequences avoiding prime pairwise sums.
Chen, Yong-Gao (2008)
Journal of Integer Sequences [electronic only]
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A unified approach to the study of general and palindromic compositions.
Merlini, Donatella, Uncini, Francesca, Verri, M. Cecilia (2004)
Integers
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Floor and roof function analogs of the Bell numbers.
Gould, H.W., Quaintance, Jocelyn (2007)
Integers
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A Riordan array proof of a curious identity.
Merlini, Donatella, Sprugnoli, Renzo (2002)
Integers
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Sums involving moments of reciprocals of binomial coefficients.
Belbachir, Hacène, Rahmani, Mourad, Sury, B. (2011)
Journal of Integer Sequences [electronic only]
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Symmetric and permutational generating set of the groups and using and an element of order .
Al-Amri, Ibraham R. (1998)
International Journal of Mathematics and Mathematical Sciences
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