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 A210032 a(n)=n for n=1,2,3 and 4; a(n)=5 for n>=5. 0
 1, 2, 3, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS In atomic spectroscopy, a(n) is the number of D term symbols with spin multiplicity equal to n, i.e., there is one singlet-D term (n=1), and there are two doublet-D terms (n=2), three triple-D terms (n=3), four quartet-D terms (n=4) and five terms for every other D term of multiplicity 5 or higher (n>=5). Decimal expansion of 11111/9000. [Arkadiusz Wesolowski, Mar 29 2012] LINKS FORMULA a(n) = min(n,5). - Wesley Ivan Hurt, Apr 16 2014 MATHEMATICA Join[Range@4, Table[5, {83}]] (* Arkadiusz Wesolowski, Mar 29 2012 *) PadRight[{1, 2, 3, 4}, 120, {5}] (* Harvey P. Dale, Sep 23 2017 *) CROSSREFS Sequence in context: A281826 A062985 A168092 * A093392 A079947 A094699 Adjacent sequences:  A210029 A210030 A210031 * A210033 A210034 A210035 KEYWORD easy,nonn AUTHOR A. Timothy Royappa, Mar 16 2012 STATUS approved

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Last modified April 20 12:16 EDT 2021. Contains 343135 sequences. (Running on oeis4.)