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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.

A257893 Pandigital numbers reordered so that the numbers A050278(n)/2^k, where 2^k||A050278(n), appear in nondecreasing order.

Table of values

n a(n)
1 3076521984
2 3718250496
3 6398410752
4 1384906752
5 2769813504
6 2845310976
7 1578369024
8 1074659328
9 4761059328
10 9805234176
11 2507931648
12 1294073856
13 5619843072
14 6591873024
15 9073852416
16 9574023168
17 1208549376
18 1249837056
19 6103498752
20 1542389760
21 1683947520

List of values

[3076521984, 3718250496, 6398410752, 1384906752, 2769813504, 2845310976, 1578369024, 1074659328, 4761059328, 9805234176, 2507931648, 1294073856, 5619843072, 6591873024, 9073852416, 9574023168, 1208549376, 1249837056, 6103498752, 1542389760, 1683947520]

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

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