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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.

A320819 Number of partitions of n with exactly six sorts of part 1 which are introduced in ascending order.

Table of values

n a(n)
6 1
7 21
8 267
9 2668
10 23116
11 182443
12 1349703
13 9529538
14 64991613
15 431754668
16 2810794455
17 18011999644
18 113994583260
19 714334592349
20 4440885185275
21 27431944561645
22 168574045898166
23 1031553703902986
24 6290661582662655
25 38253841380267660
26 232085126723073278

List of values

[1, 21, 267, 2668, 23116, 182443, 1349703, 9529538, 64991613, 431754668, 2810794455, 18011999644, 113994583260, 714334592349, 4440885185275, 27431944561645, 168574045898166, 1031553703902986, 6290661582662655, 38253841380267660, 232085126723073278]

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

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