OEIS FUN facts

The First Uninteresting Number is:

20067

(This FUN fact was derived from the current OEIS stripped database.)

How excitingly uninteresting!

The Largest Uninteresting Negative Number is:

-913

(This LUNN fact was derived from the current OEIS stripped database.)

Thrillingly boring!

Background

I came across a blog post claiming that 11630 was the First Uninteresting Number in June 2009. There are even some updates about how it it increased to 12407 in November 2009 and later to 14228 in November 2013. So naturally I wondered what the current lowest uninteresting number is.

Note that this is not a paradox, as the blog post confirms:

> Update [June 13, 2009]: I got word back via e-mail today that this sequence didn't make the cut. So there you have it — these numbers truly are uninteresting.

;-)

Other uninteresting numbers

The 20 smallest uninteresting numbers are 20067, 20990, 22978, 23543, 23735, 24085, 24159, 24555, 26301, 26673, 26708, 27266, 27765, 27815, 27988, 28330, 28353, 28427, 28466, and 28869.

The 20 largest uninteresting negative numbers are -913, -1263, -1502, -1509, -1550, -1626, -1628, -1658, -1706, -1737, -1742, -1789, -1790, -1802, -1837, -1913, -1930, -1933, -1965, and -2013.

(According to appearance or lack thereof in the OEIS stripped database.)

Interesting numbers

The most interesting number is 1, with 1424379 occurrences.

(As counted in the OEIS stripped database.)

Determinedness

The sequence with the most terms is A368591, with 507 terms.

The first sequence with a single term is A058445.

To the Extremes!

The smallest (most negative) term is -199068134034785153195409370979964879499768447341765846329146257207125965412281784631240438088, in sequence A152838.

The largest (most positive) term is 468544077492065936712052044718939948687543330546977719976017418129955876663406131164377030450551575840099843957105136480237871017419158043635450756712088769133544426722033165168878328322819566779381528981882285541609256481166622331374702000809600061055686236758821446539362161635577019, in sequence A119555.

Status

All of the interesting tidbits on this page are gathered from OEIS's stripped.gz file, using their CC-BY-NC 3.0 license. Thank you, Online Encyclopedia of Integer Sequences!

This data was last polled on December 26 18:59 UTC 2024, and last modified on December 26 05:28 UTC 2024. For reference, the latest sequence seems to be A379547, and the latest sequence introducing a new number is A379547, which made 8141109472248910295708 interesting.

The raw data on this webpage is also available as a JSON file.