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.

A290302 Permanent of Hankel matrix of the first 2n-1 prime numbers.

Table of values

n a(n)
0 1
1 2
2 19
3 642
4 52046
5 8012520
6 1939769432
7 718866359440
8 368802888131376
9 259389489641608736
10 238655237778415792704
11 270892331023142039759488
12 377446142834845276550334720
13 626883335555480085495326908416
14 1230454868521341442901679438859264

List of values

[1, 2, 19, 642, 52046, 8012520, 1939769432, 718866359440, 368802888131376, 259389489641608736, 238655237778415792704, 270892331023142039759488, 377446142834845276550334720, 626883335555480085495326908416, 1230454868521341442901679438859264]

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

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