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.

A383367 a(n) is the least integer k such that A383359(n)^4 can be expressed as a sum of squares of k consecutive integers.

Table of values

n a(n)
1 2
2 177
3 352
4 1536
5 2401
6 40898
7 60625
8 185761
9 19512097
10 47761921
11 1224370081
12 7957888849
13 10842382346
14 11474926944
15 12230369281
16 190412616875
17 497818686976
18 72899460001
19 1384334025217
20 313455536641

List of values

[2, 177, 352, 1536, 2401, 40898, 60625, 185761, 19512097, 47761921, 1224370081, 7957888849, 10842382346, 11474926944, 12230369281, 190412616875, 497818686976, 72899460001, 1384334025217, 313455536641]

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

Content is available under The OEIS End-User License Agreement.