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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.

A097398 Matrix T(m,x(1)), m>=1, x(1)>=2, read by antidiagonals, where T(m,x(1)) gives the position of the first noninteger term in the sequence defined by x(n)=(x(n-1)*(x(n-1)^m+n-1))/n for n>=2 with exponent m and the given starting value x(1).

Table of values

n a(n)
1 43
2 7
3 89
4 17
5 89
6 97
7 34
8 89
9 17
10 214
11 17
12 89
13 23
14 43
15 19
16 17
17 31
18 97
19 139
20 83
21 239
22 51
23 151
24 149
25 107
26 13
27 191
28 37
29 17
30 79
31 13
32 269
33 19
34 359
35 7
36 79
37 7
38 89
39 13
40 107
41 13
42 419
43 23
44 127
45 83
46 34
47 79
48 83
49 214
50 37
51 127
52 37
53 158
54 31
55 239

List of values

[43, 7, 89, 17, 89, 97, 34, 89, 17, 214, 17, 89, 23, 43, 19, 17, 31, 97, 139, 83, 239, 51, 151, 149, 107, 13, 191, 37, 17, 79, 13, 269, 19, 359, 7, 79, 7, 89, 13, 107, 13, 419, 23, 127, 83, 34, 79, 83, 214, 37, 127, 37, 158, 31, 239]

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

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