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A018889 as a simple table

n a(n)
1 15
2 22
3 50
4 114
5 167
6 175
7 186
8 212
9 231
10 238
11 303
12 364
13 420
14 428
15 454 

[15,22,50,114,167,175,186,212,231,238,303,364,420,
 428,454]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)