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A091986 as a simple table

n a(n)
0 1
1 9
2 73
3 252
4 585
5 1134
6 2044
7 3096
8 4681
9 6813
10 9198
11 11988
12 16380
13 19782
14 25112
15 31752
16 37449
17 44226
18 55261
19 61740
20 73710
21 86688
22 97236
23 109512
24 131068
25 141759
26 160454
27 183960
28 201240
29 219510
30 257544
31 268128
32 299593
33 335664
34 358722
35 390096
36 442845

[1,9,73,252,585,1134,2044,3096,4681,6813,9198,
 11988,16380,19782,25112,31752,37449,44226,55261,
 61740,73710,86688,97236,109512,131068,141759,
 160454,183960,201240,219510,257544,268128,299593,
 335664,358722,390096,442845]

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Last modified January 25 03:44 EST 2022. Contains 350565 sequences. (Running on oeis4.)