OFFSET
1,2
LINKS
D. S. Mitrinovic and Slavko Simic, Special Functions from Long Ago: 5626, Amer. Math. Monthly 109, (2002), p. 83-84.
PROG
(PARI) vector(20, n, denominator(((3*n - 2)/(n^(2*n - 1)*(2*n - 1)*4^(n - 1))))) \\ Michel Marcus, Feb 16 2015
(Magma) [Denominator((3*n-2)/((n^(2*n-1)*(2*n-1)*4^(n-1)))): n in [1..15]]; // Vincenzo Librandi, Feb 16 2015
CROSSREFS
KEYWORD
easy,frac,nonn
AUTHOR
Marc LeBrun, Jan 29 2002
EXTENSIONS
a(12) from Vincenzo Librandi, Feb 16 2015
STATUS
approved