A002505 - OEIS

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A002505 as a simple table

n	a(n)
0	18
1	23
2	28
3	32
4	35
5	39
6	42
7	46
8	49
9	52
10	55
11	58
12	60
13	63
14	66
15	68
16	71
17	74
18	76
19	79
20	81
21	84
22	86
23	88
24	91
25	93
26	95
27	98
28	100
29	102
30	104
31	107
32	109
33	111
34	113
35	115
36	118
37	120
38	122
39	124
40	126

[18,23,28,32,35,39,42,46,49,52,55,58,60,63,66,68, 71,74,76,79,81,84,86,88,91,93,95,98,100,102,104, 107,109,111,113,115,118,120,122,124,126]