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A072025 as a simple table

n a(n)
0 1
1 11
2 55
3 181
4 461
5 991
6 1891
7 3305
8 5401
9 8371
10 12431
11 17821
12 24805
13 33671
14 44731
15 58321
16 74801
17 94555
18 117991
19 145541
20 177661
21 214831
22 257555
23 306361
24 361801
25 424451
26 494911
27 573805
28 661781
29 759511
30 867691
31 987041
32 1118305
33 1262251
34 1419671
35 1591381

[1,11,55,181,461,991,1891,3305,5401,8371,12431,
 17821,24805,33671,44731,58321,74801,94555,117991,
 145541,177661,214831,257555,306361,361801,424451,
 494911,573805,661781,759511,867691,987041,1118305,
 1262251,1419671,1591381]

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Last modified July 26 08:42 EDT 2021. Contains 346294 sequences. (Running on oeis4.)