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.

A329549 Numbers 4*k such that 1 is the last integer obtained when 4*k is successively divided by its divisors in increasing order.

Table of values

n a(n)
1 8
2 24
3 40
4 56
5 64
6 120
7 144
8 280
9 320
10 448
11 704
12 720
13 832
14 1008
15 1024
16 1152
17 2240
18 3200
19 4928
20 5040
21 5760
22 5824
23 6272
24 8064
25 9152
26 10368
27 11264
28 13312
29 17408
30 19456
31 22400
32 23552
33 29696
34 31744
35 32768
36 35200
37 40320
38 41600
39 51200
40 51840
41 64064
42 68992
43 72576
44 81536
45 100352
46 114048

List of values

[8, 24, 40, 56, 64, 120, 144, 280, 320, 448, 704, 720, 832, 1008, 1024, 1152, 2240, 3200, 4928, 5040, 5760, 5824, 6272, 8064, 9152, 10368, 11264, 13312, 17408, 19456, 22400, 23552, 29696, 31744, 32768, 35200, 40320, 41600, 51200, 51840, 64064, 68992, 72576, 81536, 100352, 114048]