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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.

A111221 d_11(n), tau_11(n), number of ordered factorizations of n as n = rstuvwxyzab (11-factorizations).

Table of values

n a(n)
1 1
2 11
3 11
4 66
5 11
6 121
7 11
8 286
9 66
10 121
11 11
12 726
13 11
14 121
15 121
16 1001
17 11
18 726
19 11
20 726
21 121
22 121
23 11
24 3146
25 66
26 121
27 286
28 726
29 11
30 1331
31 11
32 3003
33 121
34 121
35 121
36 4356
37 11
38 121
39 121
40 3146
41 11
42 1331
43 11
44 726
45 726
46 121
47 11
48 11011
49 66
50 726
51 121
52 726
53 11
54 3146
55 121

List of values

[1, 11, 11, 66, 11, 121, 11, 286, 66, 121, 11, 726, 11, 121, 121, 1001, 11, 726, 11, 726, 121, 121, 11, 3146, 66, 121, 286, 726, 11, 1331, 11, 3003, 121, 121, 121, 4356, 11, 121, 121, 3146, 11, 1331, 11, 726, 726, 121, 11, 11011, 66, 726, 121, 726, 11, 3146, 121]

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

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