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A025210 a(n) = floor(floor(S3)/floor(S1)); where S3 and S1 are, respectively, the third and first elementary symmetric functions of {log(k)}, k = 1,2,...,n. 0
0, 1, 3, 6, 11, 18, 25, 36, 50, 64, 81, 104, 127, 153, 182, 215, 251, 292, 336, 385, 438, 487, 549, 616, 687, 753, 835, 910, 1002, 1087, 1190, 1285, 1400, 1505, 1632, 1748, 1870, 1997, 2148, 2287, 2431, 2582, 2759, 2922, 3091 (list; graph; refs; listen; history; text; internal format)
OFFSET
4,3
LINKS
FORMULA
a(n) = floor(A025203(n) / A025201(n)). - Sean A. Irvine, Aug 18 2019
CROSSREFS
Sequence in context: A084576 A024667 A363056 * A340648 A140126 A140235
KEYWORD
nonn
AUTHOR
EXTENSIONS
Title corrected and more terms from Sean A. Irvine, Aug 18 2019
STATUS
approved

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Last modified June 6 05:06 EDT 2023. Contains 363139 sequences. (Running on oeis4.)