cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A112507 Number of counties per state of the USA in increasing order.

Original entry on oeis.org

3, 5, 5, 8, 10, 14, 14, 15, 16, 16, 21, 23, 23, 27, 29, 33, 36, 39, 44, 46, 53, 55, 56, 58, 62, 63, 64, 66, 67, 67, 67, 72, 75, 77, 82, 83, 87, 88, 92, 93, 95, 95, 99, 100, 102, 105, 114, 120, 159, 254
Offset: 1

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Author

Rick L. Shepherd, Sep 08 2005

Keywords

Comments

Alabama, Florida and Pennsylvania each have 67 counties. Five pairs of states share other numbers of counties. See also related comments in A112506.

Examples

			Delaware is the state of the United States of America with the fewest number of counties so a(1)=3 because that state has 3 counties. Texas, the state with the most counties, has a(50)=254 counties.
		

References

  • "Populations and Areas of Counties and States", The World Almanac and Book of Facts (2000 edition). New Jersey: Primedia Reference Inc., 1999. pp. 427-445.

Crossrefs

Cf. A112506 (same but in alphabetical order by state).