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A324221 as a simple table

n a(n)
0 0
1 1
2 6
3 15
4 36
5 72
6 139
7 244
8 414
9 663
10 1030
11 1540
12 2247
13 3187
14 4433
15 6036
16 8088
17 10658
18 13861
19 17785
20 22571
21 28329
22 35227
23 43401
24 53049
25 64333
26 77485
27 92697
28 110235
29 130324
30 153268
31 179326
32 208843
33 242115
34 279529
35 321422
36 368226
37 420319
38 478182
39 542238
40 613017

[0,1,6,15,36,72,139,244,414,663,1030,1540,2247,
 3187,4433,6036,8088,10658,13861,17785,22571,28329,
 35227,43401,53049,64333,77485,92697,110235,130324,
 153268,179326,208843,242115,279529,321422,368226,
 420319,478182,542238,613017]

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Last modified April 25 10:41 EDT 2024. Contains 371967 sequences. (Running on oeis4.)