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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.

A370687 a(n) is the first number that is the sum of k successive semiprimes for 1 <= k <= n.

Table of values

n	a(n)
1	4
2	10
3	134
4	2045
5	2705
6	16626281

List of values

[4, 10, 134, 2045, 2705, 16626281]

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

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