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A046998 as a simple table

n a(n)
0 1
1 1
2 12
3 56
4 167
5 391
6 786
7 1422
8 2381
9 3757
10 5656
11 8196
12 11507
13 15731
14 21022
15 27546
16 35481
17 45017
18 56356
19 69712
20 85311
21 103391
22 124202
23 148006
24 175077
25 205701
26 240176
27 278812
28 321931
29 369867
30 422966
31 481586
32 546097
33 616881
34 694332
35 778856
36 870871
37 970807

[1,1,12,56,167,391,786,1422,2381,3757,5656,8196,
 11507,15731,21022,27546,35481,45017,56356,69712,
 85311,103391,124202,148006,175077,205701,240176,
 278812,321931,369867,422966,481586,546097,616881,
 694332,778856,870871,970807]

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Last modified April 24 08:48 EDT 2024. Contains 371930 sequences. (Running on oeis4.)