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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.

A382114 Semiperimeter of the unique primitive Pythagorean triple whose inradius is A000108(n) and such that its long leg and its hypotenuse are consecutive natural numbers.

Table of values

n a(n)
0 6
1 6
2 15
3 66
4 435
5 3655
6 35245
7 369370
8 4094091
9 47292675
10 564261621
11 6911763951
12 86538608325
13 1103803048701
14 14305266650521
15 187980068232586
16 2500329761730811
17 33615543537222571
18 456277456908296101
19 6246438370759741771
20 86175353796214314061
21 1197196443861278161861
22 16738118900567747790121
23 235379797036403711485951

List of values

[6, 6, 15, 66, 435, 3655, 35245, 369370, 4094091, 47292675, 564261621, 6911763951, 86538608325, 1103803048701, 14305266650521, 187980068232586, 2500329761730811, 33615543537222571, 456277456908296101, 6246438370759741771, 86175353796214314061, 1197196443861278161861, 16738118900567747790121, 235379797036403711485951]

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

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