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.

A328041 Number of parts in all proper floor(n/2)-times partitions of n.

Table of values

n a(n)
0 0
1 1
2 2
3 5
4 21
5 61
6 461
7 1652
8 17487
9 76264
10 1002835
11 5207742
12 88664398
13 515821495
14 10184805624
15 69200406679
16 1610282904928
17 12024183111167
18 318978837371853
19 2653055962437988
20 79332250069994262
21 725413309833320933
22 23919660963588169669
23 238830233430136549070

List of values

[0, 1, 2, 5, 21, 61, 461, 1652, 17487, 76264, 1002835, 5207742, 88664398, 515821495, 10184805624, 69200406679, 1610282904928, 12024183111167, 318978837371853, 2653055962437988, 79332250069994262, 725413309833320933, 23919660963588169669, 238830233430136549070]

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

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