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.

A334261 Numbers m that are solutions of the arithmetic differential equation 2m" - m' - 4 = 0.

Table of values

n a(n)
1 4
2 9
3 21
4 25
5 33
6 49
7 57
8 69
9 85
10 93
11 121
12 129
13 133
14 145
15 169
16 177
17 205
18 213
19 217
20 237
21 249
22 253
23 265
24 289
25 309
26 361
27 393
28 417
29 445
30 469
31 489
32 493
33 505
34 517
35 529
36 553
37 565
38 573
39 597
40 633
41 669
42 685
43 697
44 753
45 781
46 793
47 813
48 817
49 841
50 865
51 889
52 913
53 933
54 949
55 961
56 973
57 985
58 993

List of values

[4, 9, 21, 25, 33, 49, 57, 69, 85, 93, 121, 129, 133, 145, 169, 177, 205, 213, 217, 237, 249, 253, 265, 289, 309, 361, 393, 417, 445, 469, 489, 493, 505, 517, 529, 553, 565, 573, 597, 633, 669, 685, 697, 753, 781, 793, 813, 817, 841, 865, 889, 913, 933, 949, 961, 973, 985, 993]

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

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