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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.

A241607 Semiprimes generated by the polynomial (1/4)*(n^5 - 133*n^4 + 6729*n^3 - 158379*n^2 + 1720294*n - 6823316).

Table of values

n a(n)
1 5141923
2 6084557
3 11403823
4 13201987
5 17488411
6 20017609
7 33239291
8 37446979
9 42070423
10 47139347
11 72512623
12 88747907
13 118408673
14 129881707
15 169708339
16 184952323
17 201267887
18 278376073
19 324881567
20 406044923
21 436421497
22 538566199
23 616639427
24 658920007
25 750410069

List of values

[5141923, 6084557, 11403823, 13201987, 17488411, 20017609, 33239291, 37446979, 42070423, 47139347, 72512623, 88747907, 118408673, 129881707, 169708339, 184952323, 201267887, 278376073, 324881567, 406044923, 436421497, 538566199, 616639427, 658920007, 750410069]

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

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