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.

A145357 Lower triangular array, called S1hat(6), related to partition number array A145356.

Table of values

n a(n)
1 1
2 6
3 1
4 42
5 6
6 1
7 336
8 78
9 6
10 1
11 3024
12 588
13 78
14 6
15 1
16 30240
17 6804
18 804
19 78
20 6
21 1
22 332640
23 62496
24 8316
25 804
26 78
27 6
28 1
29 3991680
30 753984
31 85176
32 9612
33 804
34 78
35 6
36 1
37 51891840
38 8273664
39 1021608
40 94248
41 9612
42 804
43 78
44 6
45 1
46 726485760
47 109118016
48 11394432
49 1157688
50 102024

List of values

[1, 6, 1, 42, 6, 1, 336, 78, 6, 1, 3024, 588, 78, 6, 1, 30240, 6804, 804, 78, 6, 1, 332640, 62496, 8316, 804, 78, 6, 1, 3991680, 753984, 85176, 9612, 804, 78, 6, 1, 51891840, 8273664, 1021608, 94248, 9612, 804, 78, 6, 1, 726485760, 109118016, 11394432, 1157688, 102024]