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A045254 as a simple table

n a(n)
1 249
2 549
3 609
4 621
5 749
6 999
7 1124
8 1149
9 1199
10 1224
11 1229
12 1239
13 1244
14 1245
15 1247
16 1248
17 1499
18 1799
19 1859
20 1871
21 2124
22 2424
23 2484
24 2496
25 2549
26 2609
27 2621
28 2649
29 2699
30 2724
31 2729
32 2739
33 2744
34 2745
35 2747
36 2748
37 2799
38 2859

[249,549,609,621,749,999,1124,1149,1199,1224,1229,
 1239,1244,1245,1247,1248,1499,1799,1859,1871,2124,
 2424,2484,2496,2549,2609,2621,2649,2699,2724,2729,
 2739,2744,2745,2747,2748,2799,2859]

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Last modified December 6 05:22 EST 2022. Contains 358594 sequences. (Running on oeis4.)