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A067880 as a simple table

n a(n)
1 2
2 4
3 6
4 10
5 16
6 28
7 78
8 114
9 152
10 165
11 186
12 222
13 224
14 238
15 256
16 402
17 496
18 654
19 704
20 738
21 762
22 834
23 942
24 1086
25 1194
26 1266
27 1456
28 1485
29 1665
30 1722
31 1842
32 1972
33 2022
34 2132
35 2223
36 2274
37 2454
38 2528
39 2754
40 2922
41 2994
42 3246
43 3426
44 3462
45 3472
46 3786
47 4506
48 4614

[2,4,6,10,16,28,78,114,152,165,186,222,224,238,
 256,402,496,654,704,738,762,834,942,1086,1194,
 1266,1456,1485,1665,1722,1842,1972,2022,2132,2223,
 2274,2454,2528,2754,2922,2994,3246,3426,3462,3472,
 3786,4506,4614]

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Last modified September 19 06:28 EDT 2024. Contains 376004 sequences. (Running on oeis4.)