A026414 - OEIS

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

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A026414

a(n) = greatest integer not found after first n in A026409.

1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 5, 5, 5, 5, 6, 6, 7, 7, 7, 8, 8, 9, 9, 9, 9, 9, 10, 10, 11, 11, 11, 11, 12, 13, 13, 13, 13, 14, 15, 15, 15, 15, 16, 16, 16, 17, 17, 17, 18, 18, 18, 19, 19, 20, 20, 20, 20, 21, 21, 21, 22, 22, 22, 23, 24, 24, 24, 24, 25, 25, 26, 26, 26, 27, 27

(list; graph; refs; listen; history; text; internal format)

OFFSET

2,4

LINKS

Table of n, a(n) for n=2..77.

CROSSREFS

Sequence in context: A343347 A079440 A192262 * A353090 A077219 A026405

Adjacent sequences: A026411 A026412 A026413 * A026415 A026416 A026417

KEYWORD

nonn

AUTHOR

Clark Kimberling

EXTENSIONS

More terms from Sean A. Irvine, Sep 26 2019

STATUS

approved