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.

A225521 Cumulative number of letters in first n English names of playing card denominations: ace, two, three, ... jack, queen, king.

Original entry on oeis.org

3, 6, 11, 15, 19, 22, 27, 32, 36, 39, 43, 48, 52
Offset: 1

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Author

Jonathan Vos Post, May 09 2013

Keywords

Comments

Differs from A067278 at 11th value, because, though Letters("one") = Letters("ace") = 3, Letters("eleven") != Letters("jack"). Note the nice coincidence that a(13) = 52, the number of cards in a standard deck of cards.

Examples

			a(11) = a(10) + the number of letters in "jack" = 39 + 4 = 43.
		

References

  • Brad Meltzer, Dead Even, first Warner Books printing, March 1999, p. 15.

Crossrefs