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.

A379093 Numbers whose factors in the canonical prime factorization neither increase weakly nor decrease weakly but are waterproof. (Terms of A379094 but not of A379097.)

Table of values

n a(n)
1 90
2 126
3 180
4 252
5 270
6 350
7 360
8 378
9 504
10 525
11 540
12 550
13 594
14 650
15 700
16 702
17 756
18 810
19 825
20 850
21 918
22 950
23 975
24 1026
25 1050
26 1078
27 1080
28 1100
29 1134
30 1150
31 1188
32 1242
33 1274
34 1275
35 1300
36 1350
37 1400
38 1404
39 1425
40 1512
41 1575
42 1617
43 1620
44 1650
45 1666
46 1700
47 1725

List of values

[90, 126, 180, 252, 270, 350, 360, 378, 504, 525, 540, 550, 594, 650, 700, 702, 756, 810, 825, 850, 918, 950, 975, 1026, 1050, 1078, 1080, 1100, 1134, 1150, 1188, 1242, 1274, 1275, 1300, 1350, 1400, 1404, 1425, 1512, 1575, 1617, 1620, 1650, 1666, 1700, 1725]