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.

A098349 Sum of ordered factorizations over hook-type prime signatures. (Row sums of A098348).

Table of values

n a(n)
1 1
2 5
3 25
4 147
5 1045
6 8883
7 88389
8 1008723
9 12984933
10 186065011
11 2936648325
12 50611122451
13 945623586725
14 19037956164787
15 410846314815941
16 9460698944482643
17 231538646070940901
18 6001404380246870771
19 164229726267373422853
20 4731532138668375166355
21 143154470312498479646245
22 4538018949359464639487283
23 150411282096757092041331781

List of values

[1, 5, 25, 147, 1045, 8883, 88389, 1008723, 12984933, 186065011, 2936648325, 50611122451, 945623586725, 19037956164787, 410846314815941, 9460698944482643, 231538646070940901, 6001404380246870771, 164229726267373422853, 4731532138668375166355, 143154470312498479646245, 4538018949359464639487283, 150411282096757092041331781]

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

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