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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.

A241192 Denominator of Sum_{i=1..n} 1/(prime(i)*prime(i+1)*prime(i+2)).

Table of values

n a(n)
1 30
2 70
3 22
4 2002
5 3094
6 4522
7 6118
8 7714
9 5500082
10 203503034
11 8343624394
12 358775848942
13 16862464900274
14 19015119993926
15 52728927743156798
16 3216464592332564678
17 215503127686281833426
18 15300722065726010173246
19 1116952710797998742646958
20 1208757043192354803686434

List of values

[30, 70, 22, 2002, 3094, 4522, 6118, 7714, 5500082, 203503034, 8343624394, 358775848942, 16862464900274, 19015119993926, 52728927743156798, 3216464592332564678, 215503127686281833426, 15300722065726010173246, 1116952710797998742646958, 1208757043192354803686434]

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

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