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A280344 as a simple table

n a(n)
0 0
1 12
2 30
3 56
4 90
5 132
6 182
7 240
8 306
9 380
10 462
11 552
12 650
13 756
14 870
15 992
16 1122
17 1260
18 1406
19 1560
20 1722
21 1892
22 2070
23 2256
24 2450
25 2652
26 2862
27 3080
28 3306
29 3540
30 3782
31 4032
32 4290
33 4556
34 4830
35 5112
36 5402
37 5700
38 6006
39 6320
40 6642
41 6972
42 7310
43 7656
44 8010
45 8372
46 8742
47 9120
48 9506
49 9900
50 10302

[0,12,30,56,90,132,182,240,306,380,462,552,650,
 756,870,992,1122,1260,1406,1560,1722,1892,2070,
 2256,2450,2652,2862,3080,3306,3540,3782,4032,4290,
 4556,4830,5112,5402,5700,6006,6320,6642,6972,7310,
 7656,8010,8372,8742,9120,9506,9900,10302]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)