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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.

A350096 a(n) is the larger of 2 consecutive primes bounding an interval containing a record number A350097(n) of odd squarefree semiprimes (A046388).

Table of values

n a(n)
1 17
2 37
3 97
4 211
5 223
6 907
7 1151
8 1361
9 10007
10 15727
11 19661
12 44351
13 156007
14 370373
15 396833
16 492227
17 1357333
18 1671907
19 3826157
20 17836561
21 20831533
22 47465443
23 107534789
24 122164969
25 434865671
26 436273291
27 2300942869
28 4302407713
29 10726905041
30 25056082543
31 42652618807

List of values

[17, 37, 97, 211, 223, 907, 1151, 1361, 10007, 15727, 19661, 44351, 156007, 370373, 396833, 492227, 1357333, 1671907, 3826157, 17836561, 20831533, 47465443, 107534789, 122164969, 434865671, 436273291, 2300942869, 4302407713, 10726905041, 25056082543, 42652618807]

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

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