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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.

A021844 Expansion of 1/((1-x)*(1-4*x)*(1-6*x)*(1-12*x)).

Table of values

n a(n)
0 1
1 23
2 363
3 4963
4 63539
5 787731
6 9609811
7 116281811
8 1401253587
9 16850623699
10 202422366419
11 2430363281619
12 29172151056595
13 350112652220627
14 4201633221810387
15 50421288464357587
16 605065606114711763
17 7260848163537557715
18 87130543395042760915
19 1045568713702569416915

List of values

[1, 23, 363, 4963, 63539, 787731, 9609811, 116281811, 1401253587, 16850623699, 202422366419, 2430363281619, 29172151056595, 350112652220627, 4201633221810387, 50421288464357587, 605065606114711763, 7260848163537557715, 87130543395042760915, 1045568713702569416915]

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

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