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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.

A257899 Pandigital numbers reordered so that the numbers A050278(n)/3^k, where 3^k||A050278(n), are in nondecreasing order.

Table of values

n a(n)
1 7246198035
2 3410256897
3 5361708249
4 5902183746
5 6820513794
6 8145396207
7 8269753401
8 9145036728
9 9537240186
10 1257389406
11 1359426078
12 4379605281
13 1742063598
14 6185973240
15 2081654397
16 2095471863
17 6472951380
18 2170936485
19 2304859617
20 2415930786
21 2419650873

List of values

[7246198035, 3410256897, 5361708249, 5902183746, 6820513794, 8145396207, 8269753401, 9145036728, 9537240186, 1257389406, 1359426078, 4379605281, 1742063598, 6185973240, 2081654397, 2095471863, 6472951380, 2170936485, 2304859617, 2415930786, 2419650873]

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

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