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.

A185039 Numbers of the form 9*m^2 + 4*m, m an integer.

Table of values

n a(n)
1 0
2 5
3 13
4 28
5 44
6 69
7 93
8 128
9 160
10 205
11 245
12 300
13 348
14 413
15 469
16 544
17 608
18 693
19 765
20 860
21 940
22 1045
23 1133
24 1248
25 1344
26 1469
27 1573
28 1708
29 1820
30 1965
31 2085
32 2240
33 2368
34 2533
35 2669
36 2844
37 2988
38 3173
39 3325
40 3520
41 3680
42 3885
43 4053
44 4268
45 4444
46 4669
47 4853
48 5088

List of values

[0, 5, 13, 28, 44, 69, 93, 128, 160, 205, 245, 300, 348, 413, 469, 544, 608, 693, 765, 860, 940, 1045, 1133, 1248, 1344, 1469, 1573, 1708, 1820, 1965, 2085, 2240, 2368, 2533, 2669, 2844, 2988, 3173, 3325, 3520, 3680, 3885, 4053, 4268, 4444, 4669, 4853, 5088]

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

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