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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.

A022231 Gaussian binomial coefficients [ n,2 ] for q = 7.

Table of values

n a(n)
2 1
3 57
4 2850
5 140050
6 6865251
7 336416907
8 16484565700
9 807744680100
10 39579496050501
11 1939395353553757
12 95030372653688550
13 4656488262337620150
14 228167924870691555751
15 11180228318776923410607
16 547831187620860507371400

List of values

[1, 57, 2850, 140050, 6865251, 336416907, 16484565700, 807744680100, 39579496050501, 1939395353553757, 95030372653688550, 4656488262337620150, 228167924870691555751, 11180228318776923410607, 547831187620860507371400]

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

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