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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.

A274363 Numbers n such that n and n+1 both have 26 divisors.

Table of values

n a(n)
1 689278976
2 38492803071
3 100821266432
4 147331919871
5 421606494207
6 560920563711
7 732088143872
8 753855967232
9 918212890624
10 1218308829183
11 1414219239423
12 1485254832128
13 1544826179583
14 1566594002943
15 1671079555071
16 1675433119743
17 1681165242368

List of values

[689278976, 38492803071, 100821266432, 147331919871, 421606494207, 560920563711, 732088143872, 753855967232, 918212890624, 1218308829183, 1414219239423, 1485254832128, 1544826179583, 1566594002943, 1671079555071, 1675433119743, 1681165242368]

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

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