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.

A307245 First occurrence of n in A306722.

Table of values

n a(n)
0 11
1 1
2 3
3 10
4 27
5 60
6 72
7 120
8 180
9 270
10 480
11 252
12 1155
13 720
14 792
15 1260
16 630
17 1050
18 4590
19 1680
20 1320
21 7980
22 3780
23 4680
24 5880
25 5040
26 5460
27 4620
28 9180
29 10080
30 10710
31 6930
32 9240
33 7560
34 21420
35 20790
36 27300
37 52080
38 15120
39 13860
40 48510
41 23940
42 62370
43 46200
44 16380
45 30030

List of values

[11, 1, 3, 10, 27, 60, 72, 120, 180, 270, 480, 252, 1155, 720, 792, 1260, 630, 1050, 4590, 1680, 1320, 7980, 3780, 4680, 5880, 5040, 5460, 4620, 9180, 10080, 10710, 6930, 9240, 7560, 21420, 20790, 27300, 52080, 15120, 13860, 48510, 23940, 62370, 46200, 16380, 30030]

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

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