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A002498 Related to a highly composite sequence (A002497).
(Formerly M2632 N1043)
2

%I M2632 N1043 #26 Oct 16 2023 23:32:08

%S 3,7,12,19,30,43,49,53,70,89,112,141,172,209,250,293,301,348,368,421,

%T 480

%N Related to a highly composite sequence (A002497).

%C This sequence is listed as l(N) on p. 152, and as starred values of n on pp. 187-190 of Nicolas' paper. - _M. F. Hasler_, Mar 29 2015

%D N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

%H Jean-Pierre Massias, <a href="https://eudml.org/doc/73167">Majoration explicite de l'ordre maximum d'un élément du groupe symétrique</a>, Annales de la Faculté des sciences de Toulouse: Mathématiques, Vol. 6, No. 3-4 (1984), pp. 269-281.

%H Jean-Louis Nicolas, <a href="http://smf4.emath.fr/Publications/Bulletin/97/html/">Ordre maximum d'un élément du groupe S(n) des permutations et "highly composite numbers"</a>, Bull. Soc. Math. France 97 (1969), 129-191.

%F a(n) = A008475(A002497(n)). - _R. J. Mathar_, Mar 23 2012

%o (PARI) A002498(n)=A008475(A002497(n)) \\ _M. F. Hasler_, Mar 29 2015

%K nonn,more

%O 1,1

%A _N. J. A. Sloane_

%E a(18)-a(21) from the paper by Massias added by _Amiram Eldar_, Aug 23 2019

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)