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.

A290654 Theta series of the 12-dimensional lattice of hyper-roots A_2(SU(3)).

Table of values

n a(n)
0 1
1 0
2 0
3 100
4 450
5 960
6 2800
7 6600
8 12300
9 22400
10 30690
11 63000
12 93150
13 144000
14 203100
15 236080
16 392850
17 550800
18 708350
19 961800
20 972780
21 1581600
22 1937250
23 2495400
24 2977400
25 3063360
26 4469400
27 5547700
28 6477600
29 7963200
30 7344920
31 11094000
32 12627000
33 15127200
34 17091900
35 16459440
36 22670850
37 26899200

List of values

[1, 0, 0, 100, 450, 960, 2800, 6600, 12300, 22400, 30690, 63000, 93150, 144000, 203100, 236080, 392850, 550800, 708350, 961800, 972780, 1581600, 1937250, 2495400, 2977400, 3063360, 4469400, 5547700, 6477600, 7963200, 7344920, 11094000, 12627000, 15127200, 17091900, 16459440, 22670850, 26899200]

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

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