The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A309750 Number of letters in the English names of the months when the names are arranged in alphabetical order. 1
 4, 5, 6, 3, 3, 5, 3, 5, 4, 6, 3, 4 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS In alphabetical order, the months of the Gregorian calendar are: April (4), August (8), December (12), February (2), January (1), July (7), June (6), March (3), May (5), November (11), October (10), September (9). Based originally on A260249 but with the additional layer of converting numbers to words and taking their lengths. LINKS Table of n, a(n) for n=1..12. FORMULA a(n) = A005589(A260249(n)). MATHEMATICA Sort[Array[{DateValue[#, "MonthName"], StringLength@ IntegerName@ DateValue[#, "Month"]} &@ DateObject[{1, #, 1}] &, 12]][[All, -1]] (* Michael De Vlieger, Sep 04 2019 *) CROSSREFS Cf. A005589, A260249. Sequence in context: A010665 A346832 A200362 * A096291 A201933 A016719 Adjacent sequences: A309747 A309748 A309749 * A309751 A309752 A309753 KEYWORD nonn,fini,full,word AUTHOR Robert Dibley, Aug 15 2019 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified September 15 15:30 EDT 2024. Contains 375938 sequences. (Running on oeis4.)