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.

A159399 Number of n X n arrays of squares of integers summing to 17.

Table of values

n a(n)
2 24
3 3987
4 1329600
5 393183300
6 97392158640
7 17599403987109
8 2090745760711104
9 154645022410543575
10 7276569286821991200
11 231629029897909307070
12 5317957812543381124416
13 92961980659920993199761
14 1292040135734007389094120
15 14775339909152109112978950

List of values

[24, 3987, 1329600, 393183300, 97392158640, 17599403987109, 2090745760711104, 154645022410543575, 7276569286821991200, 231629029897909307070, 5317957812543381124416, 92961980659920993199761, 1292040135734007389094120, 14775339909152109112978950]

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

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