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.

A353182 Number of n-digit numbers in which more than half of the digits are the same.

Table of values

n a(n)
1 9
2 9
3 252
4 333
5 7704
6 11430
7 245520
8 388485
9 8018280
10 13221234
11 266135472
12 451623042
13 8935693776
14 15488764524
15 302623991712
16 533189070405
17 10317992397480
18 18416195186490
19 353689409441520
20 637974569854998
21 12177584747670384
22 22158431087271444
23 420819143651579232
24 771390571080374658

List of values

[9, 9, 252, 333, 7704, 11430, 245520, 388485, 8018280, 13221234, 266135472, 451623042, 8935693776, 15488764524, 302623991712, 533189070405, 10317992397480, 18416195186490, 353689409441520, 637974569854998, 12177584747670384, 22158431087271444, 420819143651579232, 771390571080374658]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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