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A213284 as a simple table

n a(n)
0 0
1 1
2 14
3 74
4 276
5 895
6 2506
7 6104
8 13224
9 26061
10 47590
11 81686
12 133244
13 208299
14 314146
15 459460
16 654416
17 910809
18 1242174
19 1663906
20 2193380
21 2850071
22 3655674
23 4634224
24 5812216
25 7218725
26 8885526
27 10847214
28 13141324
29 15808451
30 18892370
31 22440156
32 26502304

[0,1,14,74,276,895,2506,6104,13224,26061,47590,
 81686,133244,208299,314146,459460,654416,910809,
 1242174,1663906,2193380,2850071,3655674,4634224,
 5812216,7218725,8885526,10847214,13141324,
 15808451,18892370,22440156,26502304]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)