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A060806 Denominators of special continued fraction for 2*zeta(3). 2
2, 4, 3, 2, 4, 6, 5, 4, 6, 8, 7, 6, 8, 10, 9, 8, 10, 12, 11, 10, 12, 14, 13, 12, 14, 16, 15, 14, 16, 18, 17, 16, 18, 20, 19, 18, 20, 22, 21, 20, 22, 24, 23, 22, 24, 26, 25, 24, 26, 28, 27, 26, 28, 30, 29, 28, 30, 32, 31, 30, 32, 34, 33, 32, 34, 36, 35, 34, 36 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
Y. V. Nesterenko, A few remarks on zeta(3), Mathematical Notes, 59 (No. 6, 1996), 625-636.
LINKS
Yu. V. Nesterenko, A few remarks on zeta(3), Math. Notes 59 (1996) 625-636.
FORMULA
a(4*k+1) = 2*k+2, a(4*k+2) = 2*k+4, a(4*k+3) = 2*k+3, a(4*k+4) = 2*k+2 [from Nesterenko]. - Sean A. Irvine, Jan 01 2023
CROSSREFS
Sequence in context: A049848 A152026 A345928 * A320044 A329876 A128868
KEYWORD
nonn,cofr
AUTHOR
N. J. A. Sloane, Apr 29 2001
EXTENSIONS
More terms from Sean A. Irvine, Jan 01 2023
STATUS
approved

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Last modified March 29 06:57 EDT 2024. Contains 371265 sequences. (Running on oeis4.)