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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.

A230385 Table read by rows: Least set of n evil numbers (A001969) such that any two or more add up to an odious number (A000069); ordered by total sum of the elements, then by the size of the largest element(s).

Table of values

n a(n)
1 0
2 3
3 5
4 9
5 10
6 12
7 5
8 9
9 17
10 33
11 33
12 34
13 36
14 40
15 48
16 257
17 264
18 278
19 288
20 326
21 384

List of values

[0, 3, 5, 9, 10, 12, 5, 9, 17, 33, 33, 34, 36, 40, 48, 257, 264, 278, 288, 326, 384]

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

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