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.

A284668 Numbers that have the largest Collatz total stopping time of all numbers below 10^n. The smallest number is chosen in case of ties.

Table of values

n a(n)
1 9
2 97
3 871
4 6171
5 77031
6 837799
7 8400511
8 63728127
9 670617279
10 9780657630
11 75128138247
12 989345275647
13 7887663552367
14 80867137596217
15 942488749153153
16 7579309213675935
17 93571393692802302
18 931386509544713451

List of values

[9, 97, 871, 6171, 77031, 837799, 8400511, 63728127, 670617279, 9780657630, 75128138247, 989345275647, 7887663552367, 80867137596217, 942488749153153, 7579309213675935, 93571393692802302, 931386509544713451]

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

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