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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.

A295074 Numerator of the coefficient of the n-th term of the power expansion near x = 0 of sqrt(1+1/sqrt(1-x))/sqrt(2).

Table of values

n a(n)
1 1
2 11
3 69
4 1843
5 12767
6 181215
7 1308365
8 76546627
9 565400891
10 8419185989
11 63092292851
12 1901486819127
13 14392588079947
14 218735248662407
15 1667806937019357
16 204072937168787299
17 1564753338846234067
18 24051971232321138025
19 185239367598020901335
20 5717329190017842492029

List of values

[1, 11, 69, 1843, 12767, 181215, 1308365, 76546627, 565400891, 8419185989, 63092292851, 1901486819127, 14392588079947, 218735248662407, 1667806937019357, 204072937168787299, 1564753338846234067, 24051971232321138025, 185239367598020901335, 5717329190017842492029]

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

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