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A063489 as a simple table

n a(n)
1 1
2 8
3 30
4 77
5 159
6 286
7 468
8 715
9 1037
10 1444
11 1946
12 2553
13 3275
14 4122
15 5104
16 6231
17 7513
18 8960
19 10582
20 12389
21 14391
22 16598
23 19020
24 21667
25 24549
26 27676
27 31058
28 34705
29 38627
30 42834
31 47336
32 52143
33 57265
34 62712
35 68494
36 74621
37 81103
38 87950

[1,8,30,77,159,286,468,715,1037,1444,1946,2553,
 3275,4122,5104,6231,7513,8960,10582,12389,14391,
 16598,19020,21667,24549,27676,31058,34705,38627,
 42834,47336,52143,57265,62712,68494,74621,81103,
 87950]

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Last modified December 9 13:50 EST 2019. Contains 329877 sequences. (Running on oeis4.)