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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.

A109161 Triangle read by rows: T(n, k) = n*(n+9) + k + 5, with T(0, 0) = 5 and T(1, 0) = 15.

Table of values

n a(n)
1 5
2 15
3 16
4 27
5 28
6 29
7 41
8 42
9 43
10 44
11 57
12 58
13 59
14 60
15 61
16 75
17 76
18 77
19 78
20 79
21 80
22 95
23 96
24 97
25 98
26 99
27 100
28 101
29 117
30 118
31 119
32 120
33 121
34 122
35 123
36 124
37 141
38 142
39 143
40 144
41 145
42 146
43 147
44 148
45 149
46 167
47 168
48 169
49 170
50 171
51 172
52 173
53 174
54 175
55 176
56 195
57 196
58 197
59 198
60 199
61 200
62 201
63 202
64 203
65 204
66 205

List of values

[5, 15, 16, 27, 28, 29, 41, 42, 43, 44, 57, 58, 59, 60, 61, 75, 76, 77, 78, 79, 80, 95, 96, 97, 98, 99, 100, 101, 117, 118, 119, 120, 121, 122, 123, 124, 141, 142, 143, 144, 145, 146, 147, 148, 149, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205]

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

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